A133543 Sum of seventh powers of five consecutive primes.

20391154, 83139543, 493476029, 1387269643, 4791271547, 22021660685, 49471526279, 143993064739, 337853466881, 606267252541, 1095640496695, 2242839022421, 4636558630107, 7584547192247, 13373440186463

Offset

1,1

Links

Harvey P. Dale, Table of n, a(n) for n = 1..1000

Example

a(1)=20391154 because 2^7+3^7+5^7+7^7+11^7=20391154

Mathematica

a = 7; Table[Prime[n]^a + Prime[n + 1]^a + Prime[n + 2]^a + Prime[n + 3]^a + Prime[n + 4]^a, {n, 1, 100}]
Total/@Partition[Prime[Range[20]]^7, 5, 1] (* Harvey P. Dale, Mar 05 2022 *)

Crossrefs

Cf. A034963, A133524, A133525, A133526, A133527, A133528, A133529, A133530, A133531, A133532, A069484, A133534, A133535, A133536, A133537, A034964, A133538, A133539, A133540, A133541, A133542.

Sequence in context: A251458 A116497 A346685 * A373467 A294031 A321670

Adjacent sequences: A133540 A133541 A133542 * A133544 A133545 A133546

Keyword

nonn

Author

Artur Jasinski, Sep 14 2007

Status

approved