A021739 Decimal expansion of 1/735.

0, 0, 1, 3, 6, 0, 5, 4, 4, 2, 1, 7, 6, 8, 7, 0, 7, 4, 8, 2, 9, 9, 3, 1, 9, 7, 2, 7, 8, 9, 1, 1, 5, 6, 4, 6, 2, 5, 8, 5, 0, 3, 4, 0, 1, 3, 6, 0, 5, 4, 4, 2, 1, 7, 6, 8, 7, 0, 7, 4, 8, 2, 9, 9, 3, 1, 9, 7, 2, 7, 8, 9, 1, 1, 5, 6, 4, 6, 2, 5, 8, 5, 0, 3, 4, 0, 1, 3, 6, 0, 5, 4, 4, 2, 1, 7, 6, 8, 7

Offset

0,4

Links

Table of n, a(n) for n=0..98.

Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1).

Formula

From Chai Wah Wu, Apr 22 2024: (Start)

a(n) = a(n-42) for n > 42.

G.f.: x^2*(-4*x^40 - 3*x^39 - 5*x^37 - 8*x^36 - 5*x^35 - 2*x^34 - 6*x^33 - 4*x^32 - 6*x^31 - 5*x^30 - x^29 - x^28 - 9*x^27 - 8*x^26 - 7*x^25 - 2*x^24 - 7*x^23 - 9*x^22 - x^21 - 3*x^20 - 9*x^19 - 9*x^18 - 2*x^17 - 8*x^16 - 4*x^15 - 7*x^14 - 7*x^12 - 8*x^11 - 6*x^10 - 7*x^9 - x^8 - 2*x^7 - 4*x^6 - 4*x^5 - 5*x^4 - 6*x^2 - 3*x - 1)/(x^42 - 1). (End)

Mathematica

Join[{0, 0}, First[RealDigits[1/735, 10, 100]]] (* Paolo Xausa, Apr 22 2024 *)

Crossrefs

Sequence in context: A181907 A141703 A283193 * A010470 A359295 A181916

Adjacent sequences: A021736 A021737 A021738 * A021740 A021741 A021742

Keyword

nonn,cons,changed

Author

N. J. A. Sloane.

Status

approved