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A009312
If a, b in sequence, so is ab+7.
0
2, 11, 29, 65, 128, 137, 263, 281, 326, 533, 569, 659, 722, 848, 1073, 1145, 1325, 1415, 1451, 1514, 1703, 1892, 2153, 2297, 2657, 2837, 2900, 2909, 3035, 3098, 3413, 3593, 3719, 3791, 3980, 4232, 4313, 4601, 5321, 5681, 5807, 5825, 5870, 6077, 6203, 6266
OFFSET
1,1
CROSSREFS
Sequence in context: A345213 A117560 A024178 * A154251 A092275 A295841
KEYWORD
nonn
STATUS
approved