(Translated by https://www.hiragana.jp/)
A136382 - OEIS
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A136382
a(n) = A136380(n)/4.
6
6, 40, 2992, 12414272, 209257095067008, 59317480525187181808940067328, 4702813293407424109748719392353175027867348964750888938496, 29544706650695305166306664670066298727078147700457878444083332544832412373927109119211594757559616821553159371673600
OFFSET
1,1
COMMENTS
Note that each term a(n) fits into A007283(n-1) bits.
CROSSREFS
a(n) = A048724(A136384(n))/2. A136383 shows the same sequence in octal base. Cf. A036284.
Sequence in context: A096671 A196712 A086803 * A096716 A354331 A000611
KEYWORD
nonn,base
AUTHOR
Antti Karttunen, Dec 29 2007
STATUS
approved