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A031890
Lucky numbers with size of gaps equal to 8 (lower terms).
2
79, 151, 211, 223, 289, 331, 349, 583, 631, 685, 769, 823, 1147, 1189, 1357, 1567, 1693, 1723, 1801, 1819, 1933, 1987, 2023, 2335, 2395, 2419, 2563, 2599, 2653, 2689, 2755, 2773, 2827, 2905, 2953, 3163, 3175, 3235, 3289, 3355, 3499, 3571
OFFSET
1,1
LINKS
CROSSREFS
Cf. A000959.
Sequence in context: A250658 A029703 A142082 * A140008 A142159 A046050
KEYWORD
nonn
STATUS
approved