A087163 - OEIS

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A087163

Satisfies a(1)=1, a(2)=2, a(n+2)=a(n+1)+A087162(n)+1.

1

1, 2, 4, 7, 11, 15, 19, 23, 28, 32, 36, 40, 45, 49, 53, 57, 62, 66, 70, 74, 79, 83, 87, 91, 97, 101, 105, 109, 113, 118, 122, 126, 130, 135, 139, 143, 147, 152, 156, 160, 164, 170, 174, 178, 182, 186, 191, 195, 199, 203, 208, 212, 216, 220, 225, 229, 233, 237, 243

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..59.

CROSSREFS

Sequence in context: A361004 A372058 A280742 * A062467 A250621 A003068

Adjacent sequences: A087160 A087161 A087162 * A087164 A087165 A087166

KEYWORD

nonn

AUTHOR

Paul D. Hanna, Aug 22 2003

STATUS

approved