A026188 a(n) = (1/5)*s(n), where s(n) is the n-th multiple of 5 in A026136.

1, 3, 5, 2, 9, 11, 4, 15, 6, 7, 21, 23, 8, 27, 10, 33, 12, 13, 39, 41, 14, 45, 47, 16, 17, 51, 18, 19, 57, 59, 20, 63, 22, 69, 24, 25, 75, 77, 26, 81, 28, 29, 87, 30, 31, 93, 95, 32, 99, 101, 34, 35, 105, 36, 37, 111, 113, 38, 117, 40, 123

Offset

1,2

Links

Table of n, a(n) for n=1..61.

Crossrefs

Sequence in context: A209748 A065172 A026212 * A057033 A003574 A101157

Adjacent sequences: A026185 A026186 A026187 * A026189 A026190 A026191

Keyword

nonn

Author

Clark Kimberling

Status

approved