tables > factorial > f2+1

n!! + 1

Table

Viewing: 56 – 56 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

56: \[56!!+1\] 29 × 19991 × 164447 × 112608861623<12> × 7623416724934939<16>

Index range: 56 – 56 << prev next >>