A347073 Decimal expansion of sqrt(1*2 + sqrt(2*3 + sqrt(3*4 + sqrt(4*5 + sqrt(5*6 + ...))))).

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

Offset

1,1

Links

Table of n, a(n) for n=1..110.

Eric Weisstein's World of Mathematics, Nested Radical

Example

2.276781083523092607713497171325417324079...

Crossrefs

Cf. A002378, A072449, A099876, A099879, A296041.

Sequence in context: A131049 A142070 A152825 * A261710 A064288 A054085

Adjacent sequences: A347070 A347071 A347072 * A347074 A347075 A347076

Keyword

nonn,cons

Author

Ilya Gutkovskiy, Aug 15 2021

Status

approved