A166094 Leftmost column of A166091.

0, 2, 4, 103, 22, 10, 12, 16, 6, 52, 122, 115, 56, 40, 18, 112, 86, 205, 30, 50, 70, 100, 76, 162, 93, 80, 66, 108, 102, 146, 166, 274, 312, 170, 128, 208, 655, 206, 295, 198, 120, 156, 264, 176, 96, 246, 408, 190, 85, 476, 306, 260, 180, 414, 342, 508, 380

Offset: 0

Author

Antti Karttunen, Oct 08 2009

Keywords

• nonn

Comments

a(n) gives the least i, for which A166086(i) = 2n+1.

Crossrefs

See also A166093, A166096.