A031328 Position of n-th 3 in A031324.

3, 7, 10, 20, 21, 22, 64, 75, 77, 84, 97, 103, 113, 116, 140, 142, 153, 162, 172, 173, 197, 198, 203, 212, 213, 216, 220, 226, 228, 233, 243, 277, 286, 298, 299, 307, 320, 324, 338, 339, 343, 347, 397, 410, 413, 425, 444, 468, 486

Offset

1,1

Links

Table of n, a(n) for n=1..49.

Crossrefs

Sequence in context: A167390 A000223 A366044 * A255180 A053159 A345891

Adjacent sequences: A031325 A031326 A031327 * A031329 A031330 A031331

Keyword

nonn

Author

Clark Kimberling

Status

approved