A219608 Odd terms in A060142.

1, 3, 7, 9, 15, 19, 25, 31, 33, 39, 51, 57, 63, 67, 73, 79, 97, 103, 115, 121, 127, 129, 135, 147, 153, 159, 195, 201, 207, 225, 231, 243, 249, 255, 259, 265, 271, 289, 295, 307, 313, 319, 385, 391, 403, 409, 415, 451, 457, 463, 481, 487, 499, 505, 511, 513

Offset

1,2

Comments

a(n) = A060142(A026351(n));

a(n+1) - a(n) = 2 * A219609(n).

Links

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

Prog

(Haskell)
a219608 n = a219608_list !! (n-1)
a219608_list = filter odd a060142_list

Crossrefs

Sequence in context: A190811 A104177 A099204 * A070993 A261524 A261871

Adjacent sequences: A219605 A219606 A219607 * A219609 A219610 A219611

Keyword

nonn

Author

Reinhard Zumkeller, Nov 26 2012

Status

approved