A026220 Duplicate of A026215.

2, 1, 6, 8, 3, 4, 14, 5, 18, 20, 7, 24, 26, 9, 10, 32, 11, 12, 38, 13, 42, 44, 15, 16, 50, 17, 54, 56, 19, 60, 62, 21, 22, 68, 23, 72, 74, 25, 78, 80, 27, 28, 86, 29, 30, 92, 31, 96, 98, 33, 34, 104, 35, 36, 110, 37, 114, 116, 39, 40, 122, 41

Offset

1,1

Comments

Is this the same as A026215? [R. J. Mathar, Oct 23 2008]

The original definition of this sequence was to take the values from A026177 which are multiples of 5, and divide them by 5. See A026177 on how that gives A026215 (and likewise other multiples (6j+5)*3^k in fact). - Kevin Ryde, Mar 12 2020

Links

Table of n, a(n) for n=1..62.

Crossrefs

Sequence in context: A217877 A138510 A026215 * A138750 A342369 A342842

Adjacent sequences: A026217 A026218 A026219 * A026221 A026222 A026223

Keyword

dead

Author

Clark Kimberling

Status

approved