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A259987
This sequence and A259986 are base 6 analogs of A007185 and A016090, written in base 10.
2
4, 28, 136, 1216, 1216, 16768, 203392, 1043200, 6082048, 36315136, 36315136, 1487503360, 1487503360, 1487503360, 314944159744, 785129144320, 12069568774144, 45922887663616, 452162714337280, 2280241934368768, 2280241934368768, 2280241934368768, 2280241934368768
OFFSET
1,1
COMMENTS
See Schut (1991) for precise definition.
Ignoring repetitions, the subsequence of A237583 of terms ending in 4 in base 6. - Eric M. Schmidt, Jul 18 2015
REFERENCES
C. P. Schut, Idempotents. Report AM-R9101, Centrum voor Wiskunde en Informatica, Amsterdam, 1991.
LINKS
PROG
(Sage) def a(n) : return crt(0, 1, 2^n, 3^n) # Eric M. Schmidt, Jul 18 2015
KEYWORD
nonn,base
AUTHOR
N. J. A. Sloane, Jul 13 2015
EXTENSIONS
More terms from Eric M. Schmidt, Jul 18 2015
STATUS
approved