A365141 List of free 5-dimensional polyominoes in binary code (see A365139), ordered first by the number of cells, then by the value of the binary code.

1, 3, 7, 67, 15, 71, 135, 139, 195, 198, 2097219, 31, 79, 143, 155, 199, 203, 327, 454, 653, 707, 710, 775, 902, 5127, 2097223, 2097347, 2097350, 4194375, 4194379, 4194693, 4194694, 4194756, 4194950, 4194954, 12583046, 72057594040025155, 63, 95, 159, 187, 207

Offset

1,2

Comments

Can be read as an irregular triangle, whose n-th row contains Sum_{d=0..5} A049430(n,d) terms.

Links

Table of n, a(n) for n=1..42.

Index entries for sequences related to polyominoes.

Example

As an irregular triangle:
  1;
  3;
  7, 67;
  15, 71, 135, 139, 195, 198, 2097219;
  ...

Crossrefs

Cf. A049430, A246521 (2 dimensions), A365139 (3 dimensions), A365140 (4 dimensions).

Sequence in context: A110433 A219845 A041817 * A332259 A120364 A088797

Adjacent sequences: A365138 A365139 A365140 * A365142 A365143 A365144

Keyword

nonn,tabf

Author

Pontus von Brömssen, Aug 23 2023

Status

approved