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List of free polyplets in binary code (as defined in A246521), ordered first by number of bits, then by value of the binary code.
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%I #18 Dec 07 2023 14:53:22

%S 1,3,6,7,11,14,25,56,15,23,27,29,30,46,57,58,75,78,89,92,120,166,177,

%T 178,198,209,240,390,452,960,31,47,59,62,79,91,93,94,110,121,122,124,

%U 143,167,174,179,181,182,185,186,188,199,206,211,213,230,241,242

%N List of free polyplets in binary code (as defined in A246521), ordered first by number of bits, then by value of the binary code.

%C Can be read as an irregular triangle, whose n-th row contains A030222(n) terms.

%H Pontus von Brömssen, <a href="/A364927/b364927.txt">Table of n, a(n) for n = 1..22449</a> (rows 1..8).

%e As irregular triangle:

%e 1;

%e 3, 6;

%e 7, 11, 14, 25, 56;

%e ...

%e The A030222(3) = 5 3-polyplets are oriented as follows to obtain their binary codes (see A246521):

%e . . . . . . . . . . . . 5 . .

%e 2 . . . . . 2 . . . 4 . . 4 .

%e 0 1 . 0 1 3 . 1 3 0 . 3 . . 3

%e This gives the binary codes 2^0+2^1+2^2 = 7, 2^0+2^1+2^3 = 11, 2^1+2^2+2^3 = 14, 2^0+2^3+2^4 = 25, and 2^3+2^4+2^5 = 56, respectively.

%Y Cf. A030222, A246521.

%K nonn,tabf

%O 1,2

%A _Pontus von Brömssen_, Aug 13 2023