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A059232 a(1)= 1, a(n)=(a(n-1)^a(n-1))+n. 0
1, 3, 30, 205891132094649000000000000000000000000000004 (list; graph; refs; listen; history; text; internal format)
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[n-1]^a[n-1]+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

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Last modified December 10 17:19 EST 2016. Contains 279005 sequences.