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A029665
Even numbers to the left of the central elements of the (2,1)-Pascal triangle A029653.
1
2, 2, 2, 2, 2, 16, 2, 2, 36, 2, 2, 64, 140, 196, 2, 204, 336, 2, 100, 540, 714, 2, 1254, 2, 144, 506, 1210, 2640, 2, 650, 1716, 2, 196, 2366, 8008, 2, 2, 256, 1240, 4200, 10556, 20384, 30888, 37180, 2, 1496, 5440, 14756, 30940, 51272, 68068, 2, 324, 6936
OFFSET
0,1
CROSSREFS
Sequence in context: A095386 A060359 A376010 * A390882 A256223 A056993
KEYWORD
nonn,tabf
EXTENSIONS
More terms from James Sellers
STATUS
approved