A110762 a(0) =1, a(n+1) = prime(N), N = concatenation a(1), a(2), a(3), ..., a(n).

1, 2, 37, 10079, 2549055889

Offset

0,2

Comments

The next term is prime(1237100792549055889). - N. J. A. Sloane, Jan 31 2019

Links

Table of n, a(n) for n=0..4.

Example

a(0) = 1, a(1) = prime(1) = 2, a(2) = prime(12) = 37
a(3) = prime(1237) = 10079,
a(4) = prime(123710079) = 2549055889.

Crossrefs

Sequence in context: A320994 A083189 A145798 * A277409 A201556 A284309

Adjacent sequences: A110759 A110760 A110761 * A110763 A110764 A110765

Keyword

base,more,nonn,hard

Author

Amarnath Murthy, Aug 11 2005

Status

approved