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A136497 Solution of the complementary equation b(n)=a(a(n))+a(n). +0
3
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 (list; graph; listen)
OFFSET

1,2

REFERENCES

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

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: A108943 A092253 A073849 this_sequence A055563 A090161 A121540

Adjacent sequences: A136494 A136495 A136496 this_sequence A136498 A136499 A136500

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu), Jan 01 2008

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Last modified September 7 23:08 EDT 2008. Contains 143486 sequences.


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