A382763 a(n) is the code (in the encoding given by A382754) of the square of the graph with code A382754(n).

0, 1, 2, 3, 8, 9, 15, 15, 64, 65, 75, 127, 75, 76, 95, 127, 127, 127, 127, 1024, 1025, 1043, 1207, 2047, 1043, 1044, 1079, 1207, 1208, 1279, 2047, 1207, 1207, 1247, 1535, 1535, 2047, 2047, 2047, 1207, 1208, 1279, 1535, 2047, 2047, 2047, 2047, 2047, 2047, 2047, 2047, 2047, 2047

Offset: 0

Author

Pontus von Brömssen, Apr 05 2025

Keywords

• nonn
• tabf

Examples

			As an irregular triangle, where row n >= 0 contains A000088(n) terms:
   0;
   1;
   2,  3;
   8,  9, 15,  15;
  64, 65, 75, 127, 75, 76, 95, 127, 127, 127, 127;
  ...
		

Crossrefs

Cf. A000088, A382195, A382754, A382761, A382764.

Formula

a(n) = A382754(A382764(n)).