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A043132
Numbers k such that 0 and 2 occur juxtaposed in the base-7 representation of k but not of k-1.
0
14, 51, 63, 98, 112, 149, 161, 198, 210, 247, 259, 296, 308, 345, 357, 394, 406, 441, 455, 492, 504, 541, 553, 590, 602, 639, 651, 686, 737, 749, 784, 798, 835, 847, 884, 896, 933, 945, 982, 994, 1031, 1043, 1080, 1092, 1127
OFFSET
1,1
CROSSREFS
Cf. A007093.
Sequence in context: A231044 A231076 A158519 * A039309 A043912 A244804
KEYWORD
nonn,base
STATUS
approved