Short sequences statistics

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Here are statistics on short sequences obtained by hand, with Alec's code, or with Chris's code. Feel free to add more.

For a discrepancy C=2 there are:

• 6 sequences of length 3
• 12 sequences of length 4
• 18 sequences of length 5
• 28 sequences of length 6
• 44 sequences of length 7
• 88 sequences of length 8
• 100 sequences of length 9
• 152 sequences of length 10
• 240 sequences of length 11
• 370 sequences of length 12
• 556 sequences of length 13
• 882 sequences of length 14
• 750 sequences of length 15
• 1500 sequences of length 16
• 2250 sequences of length 17
• 2784 sequences of length 18
• 4284 sequences of length 19
• 6438 sequences of length 20
• 6062 sequences of length 21
• 9526 sequences of length 22
• 14856 sequences of length 23
• 22944 sequences of length 24
• 26164 sequences of length 25
• 39528 sequences of length 26
• 35122 sequences of length 27
• 54800 sequences of length 28
• 80940 sequences of length 29
• 81326 sequences of length 30
• 122422 sequences of length 31
• 244844 sequences of length 32
• 234934 sequences of length 33
• 356154 sequences of length 34
• 309068 sequences of length 35
• 388042 sequences of length 36
• 589796 sequences of length 37
• 900000 sequences of length 38
• 813466 sequences of length 39
• 1212450 sequences of length 40
• 1837030 sequences of length 41
• 1882194 sequences of length 42
• 2921946 sequences of length 43
• 4544342 sequences of length 44
• 2274560 sequences of length 45
• 3542738 sequences of length 46
• 5495686 sequences of length 47
• 8436986 sequences of length 48, of which 89 are multiplicative
• 9597362 sequences of length 49
• 11352364 sequences of length 50
• 10876536 sequences of length 51
• 16040144 sequences of length 52
• 23626898 sequences of length 53
• 24060696 sequences of length 54
• 22332908 sequences of length 55
• 34665316 sequences of length 56
• 32813078 sequences of length 57
• 48774494 sequences of length 58
• 77333978 sequences of length 59
• 79086932 sequences of length 60
• 118815026 sequences of length 61
• 181723488 sequences of length 62
• 101003862 sequences of length 63
• 202007724 sequences of length 64
• ...
• ????? sequences of length 96, of which 119 are multiplicative
• ????? ? sequences of length 192, of which 304 are multiplicative

More precise data about multiplicave sequences themselves is available on this page.