Let p(n) be the n-th composite squarefree number. a(n) is the smallest integer q that forms a pure idempotent product.

A325945

Let p(n) be the n-th composite squarefree number. a(n) is the smallest integer q that forms a pure idempotent product.

Terms

    a(0) =217a(1) =21a(2) =265a(3) =91a(4) =10a(5) =217a(6) =217a(7) =4537a(8) =91a(9) =65a(10) =703a(11) =9685a(12) =703a(13) =7885a(14) =133a(15) =217a(16) =21a(17) =10a(18) =645a(19) =49561a(20) =34a(21) =217a(22) =1387a(23) =141a(24) =19045a(25) =1891a(26) =145a(27) =481a(28) =21a(29) =3193

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