A030404 Position of n-th 2 in A030401.

7, 9, 28, 31, 39, 42, 45, 48, 51, 52, 54, 55, 57, 60, 76, 79, 105, 109, 137, 141, 152, 156, 160, 164, 168, 169, 172, 173, 176, 180, 201, 205, 215, 219, 223, 227, 231, 233, 235, 237, 239, 243, 247, 251, 255, 259, 263, 265, 267, 269

Offset

1,1

Links

Table of n, a(n) for n=1..50.

Crossrefs

Sequence in context: A032617 A113124 A324986 * A242505 A263826 A066930

Adjacent sequences: A030401 A030402 A030403 * A030405 A030406 A030407

Keyword

nonn

Author

Clark Kimberling

Status

approved