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A110653 n^2 followed by n^3 followed by n followed by n^4. 1
1, 1, 1, 1, 4, 8, 2, 16, 9, 27, 3, 81, 16, 64, 4, 256, 25, 125, 5, 625, 36, 216, 6, 1296, 49, 343, 7, 2401, 64, 512, 8, 4096, 81, 729, 9, 6561, 100, 1000, 10, 10000, 121, 1331, 11, 14641, 144, 1728, 12, 20736, 169, 2197, 13, 28561, 196, 2744, 14, 38416, 225, 3375 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,5

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..4000

FORMULA

a(n) = floor((n+3)/4)^((-2*(n mod 4)^3+9*(n mod 4)^2 - 11*(n mod 4) + 8)/2). - Luce ETIENNE, Apr 07 2018

MATHEMATICA

Flatten[Table[{n^2, n^3, n, n^4}, {n, 40}]] (* Vincenzo Librandi, Feb 06 2013 *)

PROG

(MAGMA) &cat[[n^2, n^3, n, n^4]: n in [1..20]]; // Vincenzo Librandi, Feb 06 2013

CROSSREFS

Cf. A000463; A109588; A109594.

Cf. A010873.

Sequence in context: A088609 A163813 A109815 * A052309 A021211 A019698

Adjacent sequences:  A110650 A110651 A110652 * A110654 A110655 A110656

KEYWORD

nonn,easy

AUTHOR

Mohammad K. Azarian, Sep 14 2005

STATUS

approved

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Last modified June 20 19:36 EDT 2019. Contains 324234 sequences. (Running on oeis4.)