Private keys ever used

With small python script I've generated some hex numbers which gave me private keys ever used:

0000000000000000000000000000000000000000000000000000000000000001 0000000000000000000000000000000000000000000000000000000000000002 0000000000000000000000000000000000000000000000000000000000000003 0000000000000000000000000000000000000000000000000000000000000004 0000000000000000000000000000000000000000000000000000000000000005 0000000000000000000000000000000000000000000000000000000000000006 0000000000000000000000000000000000000000000000000000000000000007 0000000000000000000000000000000000000000000000000000000000000008 0000000000000000000000000000000000000000000000000000000000000009 000000000000000000000000000000000000000000000000000000000000000a 000000000000000000000000000000000000000000000000000000000000000b 000000000000000000000000000000000000000000000000000000000000000d 000000000000000000000000000000000000000000000000000000000000000e 0000000000000000000000000000000000000000000000000000000000000010 0000000000000000000000000000000000000000000000000000000000000011 0000000000000000000000000000000000000000000000000000000000000015 0000000000000000000000000000000000000000000000000000000000000017 000000000000000000000000000000000000000000000000000000000000001a 000000000000000000000000000000000000000000000000000000000000001b 0000000000000000000000000000000000000000000000000000000000000029 000000000000000000000000000000000000000000000000000000000000002a 000000000000000000000000000000000000000000000000000000000000002d 000000000000000000000000000000000000000000000000000000000000002f 0000000000000000000000000000000000000000000000000000000000000031 0000000000000000000000000000000000000000000000000000000000000039 000000000000000000000000000000000000000000000000000000000000003c 0000000000000000000000000000000000000000000000000000000000000045 000000000000000000000000000000000000000000000000000000000000004c 0000000000000000000000000000000000000000000000000000000000000051 000000000000000000000000000000000000000000000000000000000000005f 0000000000000000000000000000000000000000000000000000000000000060 000000000000000000000000000000000000000000000000000000000000007b 000000000000000000000000000000000000000000000000000000000000007e 000000000000000000000000000000000000000000000000000000000000007f 0000000000000000000000000000000000000000000000000000000000000080 0000000000000000000000000000000000000000000000000000000000000090 0000000000000000000000000000000000000000000000000000000000000095 0000000000000000000000000000000000000000000000000000000000000098 00000000000000000000000000000000000000000000000000000000000000a1 00000000000000000000000000000000000000000000000000000000000000b1 00000000000000000000000000000000000000000000000000000000000000d3 00000000000000000000000000000000000000000000000000000000000000d6 00000000000000000000000000000000000000000000000000000000000000e0 00000000000000000000000000000000000000000000000000000000000000ff 0000000000000000000000000000000000000000000000000000000000000168 00000000000000000000000000000000000000000000000000000000000001d3 0000000000000000000000000000000000000000000000000000000000000202 0000000000000000000000000000000000000000000000000000000000000206 0000000000000000000000000000000000000000000000000000000000000225 000000000000000000000000000000000000000000000000000000000000029a 0000000000000000000000000000000000000000000000000000000000000314 0000000000000000000000000000000000000000000000000000000000000385 00000000000000000000000000000000000000000000000000000000000003b2 00000000000000000000000000000000000000000000000000000000000003d2 0000000000000000000000000000000000000000000000000000000000000420 0000000000000000000000000000000000000000000000000000000000000481 0000000000000000000000000000000000000000000000000000000000000483 0000000000000000000000000000000000000000000000000000000000000539 00000000000000000000000000000000000000000000000000000000000005a1 0000000000000000000000000000000000000000000000000000000000000666 0000000000000000000000000000000000000000000000000000000000000684 0000000000000000000000000000000000000000000000000000000000000711 00000000000000000000000000000000000000000000000000000000000007b7 00000000000000000000000000000000000000000000000000000000000007e8 0000000000000000000000000000000000000000000000000000000000000800 0000000000000000000000000000000000000000000000000000000000000a7b 0000000000000000000000000000000000000000000000000000000000000cff 0000000000000000000000000000000000000000000000000000000000000de1 0000000000000000000000000000000000000000000000000000000000001000 000000000000000000000000000000000000000000000000000000000000121b 0000000000000000000000000000000000000000000000000000000000001277 00000000000000000000000000000000000000000000000000000000000012fd 0000000000000000000000000000000000000000000000000000000000001337 0000000000000000000000000000000000000000000000000000000000001460 0000000000000000000000000000000000000000000000000000000000001481 00000000000000000000000000000000000000000000000000000000000014f0 0000000000000000000000000000000000000000000000000000000000001980 0000000000000000000000000000000000000000000000000000000000001983 0000000000000000000000000000000000000000000000000000000000002000 0000000000000000000000000000000000000000000000000000000000002203 0000000000000000000000000000000000000000000000000000000000002253 0000000000000000000000000000000000000000000000000000000000002635 0000000000000000000000000000000000000000000000000000000000002930 0000000000000000000000000000000000000000000000000000000000003562 0000000000000000000000000000000000000000000000000000000000004000 0000000000000000000000000000000000000000000000000000000000005147 0000000000000000000000000000000000000000000000000000000000005412 0000000000000000000000000000000000000000000000000000000000006189 0000000000000000000000000000000000000000000000000000000000006846 00000000000000000000000000000000000000000000000000000000000068f3 0000000000000000000000000000000000000000000000000000000000006a68 00000000000000000000000000000000000000000000000000000000000074e6 0000000000000000000000000000000000000000000000000000000000008000 0000000000000000000000000000000000000000000000000000000000008585 0000000000000000000000000000000000000000000000000000000000008874 0000000000000000000000000000000000000000000000000000000000009487 0000000000000000000000000000000000000000000000000000000000009beb 000000000000000000000000000000000000000000000000000000000000c351 000000000000000000000000000000000000000000000000000000000000c936 000000000000000000000000000000000000000000000000000000000000fd5d 000000000000000000000000000000000000000000000000000000000000ffff 0000000000000000000000000000000000000000000000000000000000015f54 000000000000000000000000000000000000000000000000000000000001764f 000000000000000000000000000000000000000000000000000000000001bbaa 000000000000000000000000000000000000000000000000000000000003080d 000000000000000000000000000000000000000000000000000000000003ff67 000000000000000000000000000000000000000000000000000000000005749f 00000000000000000000000000000000000000000000000000000000000d2c55 0000000000000000000000000000000000000000000000000000000000110010 00000000000000000000000000000000000000000000000000000000003b01f1 000000000000000000000000000000000000000000000000000000000517ffcf 0000000000000000000000000000000000000000000000000f1fffffffffffff 000000000000000000000000000000000000000000000003ffffffffffffffff 0000000000000000000000000000000000000000000000050000000000000000 0000000000000000000000000000000000000000000000050000000000000001 00000000000000000000000000000000000000000000004000000000000000f0 0000000000000000000000000000000000000000010000000000000000000000 0000000000000000000000000000000000000000200000000000000000000003 0000000000000000000000000000000001000000000000000000000000000000 0000000000000000000000000000000110000000000000000000000000000000 00000000000000000000000000004000000000000000000000000000000001bc 0000000400000000000000000000000000000000000000000000000000000000 0000000500000000000000000000000000000000000000000000000000000000 1000000000000000000000000000000000000000000000000000000000000000

The algorithm was:

def gen(): for i in tqdm(range(1, 255)): for j in range(1, 257): for k in range(-1024, 1025): n=hex(abs(((i<<j)+k)%max))[2:].zfill(64) yield n