A136497 Solution of the complementary equation b(n)=a(a(n))+a(n).

1, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 18, 19, 21, 22, 23, 24, 26, 27, 28, 30, 32, 33, 34, 35, 37, 39, 41, 43, 44, 46, 47, 48, 50, 51, 53, 54, 56, 58, 59, 60, 62, 63, 65, 66, 68, 69, 70, 71, 72, 74, 75, 76, 77, 79, 81, 83, 84, 86, 87, 88, 89, 91, 92, 93, 94, 96, 97, 98, 99

Offset

1,2

References

Clark Kimberling, "Complementary Equations," Journal of Integer Sequences 10 (2007) Article 07.1.4, 1-14.

Links

Table of n, a(n) for n=1..71.

Example

b(1) = a(a(1))+a(1) = 1+1 = 2;
b(2) = a(a(2))+a(2) = 4+3 = 7;
b(3) = a(a(3))+a(3) = 5+4 = 9.

Crossrefs

Cf. A136498.

Sequence in context: A073849 A288597 A297997 * A055563 A090161 A284746

Adjacent sequences: A136494 A136495 A136496 * A136498 A136499 A136500

Keyword

nonn

Author

Clark Kimberling, Jan 01 2008

Status

approved