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A003131
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Order of Monster simple group.
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7
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8, 0, 8, 0, 1, 7, 4, 2, 4, 7, 9, 4, 5, 1, 2, 8, 7, 5, 8, 8, 6, 4, 5, 9, 9, 0, 4, 9, 6, 1, 7, 1, 0, 7, 5, 7, 0, 0, 5, 7, 5, 4, 3, 6, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0
(list; constant; graph; refs; listen; history; internal format)
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OFFSET
| 54,1
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COMMENTS
| A001228(26) = PROD(A002267(n)^A051161(A049084(A002267(n))):1<=n<=15) = SUM(a(53-n)*10^n:0<=n<=53) = h(53) with h(n)=10*h(n-1)+a(n) for n>0, h(0)=a(0). [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Apr 02 2010]
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REFERENCES
| J. H. Conway, R. T. Curtis, S. P. Norton, R. A. Parker and R. A. Wilson, ATLAS of Finite Groups. Oxford Univ. Press, 1985, p. 228.
J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 296.
J. H. Conway and R. K. Guy, The Book of Numbers, Copernicus Press, New York, 1996, p. 62.
C. A. Pickover, The Math Book, Sterling, NY, 2009; see p. 474.
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EXAMPLE
| 808017424794512875886459904961710757005754368000000000.
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CROSSREFS
| Cf. A001228, A001379, A002267, A051161, A174670, A174817.
Sequence in context: A133741 A066606 A048729 * A010679 A186981 A156744
Adjacent sequences: A003128 A003129 A003130 * A003132 A003133 A003134
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KEYWORD
| nonn,fini,full,nice,cons
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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