

A059232


a(1)= 1, a(n)=(a(n1)^a(n1))+n.


0




OFFSET

1,2


COMMENTS

The next term is too large to include.


LINKS

Table of n, a(n) for n=1..4.


EXAMPLE

a(2) = 1^1 + 2 = 3.
a(3) = 3^3 + 3 = 27+3 = 30.


MATHEMATICA

RecurrenceTable[{a[1]==1, a[n]==a[n1]^a[n1]+n}, a, {n, 4}] (* Harvey P. Dale, Dec 27 2012 *)


PROG

(PARI) { for (n = 1, 4, a=if (n==1, 1, a^a + n); write("b059232.txt", n, " ", a); ) } [From Harry J. Smith, Jun 25 2009]


CROSSREFS

Sequence in context: A065594 A155731 A145385 * A068698 A053300 A089281
Adjacent sequences: A059229 A059230 A059231 * A059233 A059234 A059235


KEYWORD

nonn


AUTHOR

Fabian Rothelius, Jan 20 2001


STATUS

approved



