A026340 a(n) = greatest k such that s(k) = n, where s = A026338.

2, 5, 7, 10, 13, 14, 17, 19, 23, 25, 28, 31, 32, 34, 37, 40, 41, 44, 46, 50, 53, 55, 58, 59, 64, 65, 68, 71, 73, 74, 77, 79, 82, 85, 86, 91, 92, 94, 95, 100, 101, 104, 106, 109, 113, 115, 118, 121, 122, 125, 127, 131, 133, 134, 136, 140

Offset

1,1

Links

Table of n, a(n) for n=1..56.

Crossrefs

Sequence in context: A346155 A298869 A219666 * A331833 A018717 A188036

Adjacent sequences: A026337 A026338 A026339 * A026341 A026342 A026343

Keyword

nonn

Author

Clark Kimberling

Status

approved