A178950 Numbers n such that A178609(n)=A178609(n+1).

1, 6, 8, 14, 16, 21, 27, 29, 48, 49, 52, 55, 57, 60, 61, 65, 85, 86, 90, 95, 96, 112, 117, 120, 121, 122, 123, 124, 135, 145, 153, 169, 179, 181, 186, 191, 213, 214, 215, 216, 238, 255, 256, 257, 258, 259, 260, 263, 267, 274, 275, 281, 288, 324, 325, 340, 343, 345, 354, 355, 356, 357, 359, 366

Offset: 1

Author

Juri-Stepan Gerasimov, Dec 31 2010

Keywords

• nonn

Crossrefs

Cf. A000040.

Formula

A178609(a(n))=A178609(a(n)+1).