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A048452
Starting from generation 5 add previous and next term yielding generation 6.
1
56, 127, 181, 276, 339, 453, 540, 656, 780, 888, 1036, 1146, 1290, 1420, 1550, 1704, 1826, 1984, 2112, 2254, 2404, 2542, 2708, 2856, 3014, 3160, 3300, 3460, 3588, 3806, 3922, 4190, 4290, 4556, 4656, 4886, 5012, 5208, 5352, 5546, 5670, 5888, 5986, 6224
OFFSET
0,1
CROSSREFS
Generation 5 is A048451. See A048448-A048466. See also A047844.
Sequence in context: A254463 A030443 A135803 * A306935 A253418 A204840
KEYWORD
nonn
AUTHOR
Patrick De Geest, May 15 1999
STATUS
approved