A137275 Coefficients of Conway's polynomial (powers of x in increasing order).

-6, 3, -6, 12, -4, 7, -7, 1, 0, 5, -2, -4, -12, 2, 7, 12, -7, -10, -4, 3, 9, -7, 0, -8, 14, -3, 9, 2, -3, -10, -2, -6, 1, 10, -3, 1, 7, -7, 7, -12, -5, 8, 6, 10, -8, -8, -7, -3, 9, 1, 6, 6, -2, -3, -10, -2, 3, 5, 2, -1, -1, -1, -1, -1, 1, 2, 2, -1, -2, -1, 0, 1

Offset

1,1

References

J. H. Conway, The weird and wonderful chemistry of audioactive decay, Eureka 46 (1986) 5-16.

J. H. Conway, The weird and wonderful chemistry of audioactive decay, in T. M. Cover and Gopinath, eds., Open Problems in Communication and Computation, Springer, NY 1987, pp. 173-188.

Links

Table of n, a(n) for n=1..72.

Weisstein, E.W., Conway's Constant.

Example

-6+3x-6x^2+12x^3-4x^4+7x^5-7x^6+x^7+5x^9-2x^10-4x^11-
12x^12+2x^13+7x^14+12x^15-7x^16-10x^17-4x^18+3x^19+9x^20-7x^21-
8x^23+14x^24-3x^25+9x^26+2x^27-3x^28-10x^29-2x^30-6x^31+x^32+
10x^33-3x^34+x^35+7x^36-7x^37+7x^38-12x^39-5x^40+8x^41+6x^42+
10x^43-8x^44-8x^45-7x^46-3x^47+9x^48+x^49+6x^50+6x^51-2x^52-
3x^53-10x^54-2x^55+3x^56+5x^57+2x^58-x^59-x^60-x^61-x^62-x^63+
x^64+2x^65+2x^66-x^67-2x^68-x^69+x^71.

Crossrefs

Cf. A005150, A014715.

Sequence in context: A078888 A293560 A021161 * A263188 A268618 A024563

Adjacent sequences: A137272 A137273 A137274 * A137276 A137277 A137278

Keyword

fini,full,sign

Author

Zak Seidov, Mar 13 2008

Status

approved