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A054125 Sum of the arrays in A054123 and A054124. 2
2, 2, 2, 2, 2, 2, 2, 3, 3, 2, 2, 4, 4, 4, 2, 2, 5, 6, 6, 5, 2, 2, 6, 9, 8, 9, 6, 2, 2, 7, 13, 12, 12, 13, 7, 2, 2, 8, 18, 19, 16, 19, 18, 8, 2, 2, 9, 24, 30, 24, 24, 30, 24, 9, 2, 2, 10, 31, 46, 39, 32, 39, 46, 31, 10, 2, 2, 11, 39, 68, 65, 48, 48, 65 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Row sums are twice Fibonacci numbers, A006355(n+2).

LINKS

Table of n, a(n) for n=0..73.

EXAMPLE

Rows:

2;

2,2;

2,2,2;

2,3,3,2;

...

CROSSREFS

Sequence in context: A029243 A306240 A109829 * A177227 A174373 A232270

Adjacent sequences:  A054122 A054123 A054124 * A054126 A054127 A054128

KEYWORD

nonn,tabl,eigen

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified September 19 17:40 EDT 2020. Contains 337179 sequences. (Running on oeis4.)