Denominators of partial sums of the reciprocals of the decagonal numbers.

A294515

Denominators of partial sums of the reciprocals of the decagonal numbers.

Terms

    a(0) =1a(1) =10a(2) =270a(3) =7020a(4) =119340a(5) =835380a(6) =4176900a(7) =242260200a(8) =888287400a(9) =32866633800

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