1,1
2421 is in the sequence because prime(2)^2 + prime(4)^2 + prime(2)^2 + prime(1)^1 = 3^2 + 7^4 + 3^2 + 2^1 = 2421.
Sequence in context: A031547 A031727 A097030 this_sequence A078868 A032734 A083625
Adjacent sequences: A131756 A131757 A131758 this_sequence A131760 A131761 A131762
fini,full,nonn,base,bref
Tanya Khovanova and Alexey Radul (tanyakh(AT)yahoo.com), Sep 17 2007
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