Wikipedia:Sandbox
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b | number of minimal primes (start with b+1) base b | base-b form of largest known minimal prime (start with b+1) base b | length of largest known minimal prime (start with b+1) base b | algebraic ((a×bn+c)/d) form of largest known minimal prime (start with b+1) base b |
2 | 1 | 12 | 2 | 22−1 |
3 | 3 | 13 | 3 | (33−1)/2 |
4 | 5 | 221 | 3 | (2×43−5)/3 |
5 | 22 | 109313 | 96 | 595+8 |
6 | 11 | 40241 | 5 | 4×64+25 |
7 | ≥71 | 3161 | 17 | (717−5)/2 |
8 | 75 | 42207 | 221 | (4×8221+17)/7 |
9 | ≥144 | 30115811 | 1161 | 3×91160+10 |
10 | 77 | 502827 | 31 | 5×1030+27 |
11 | ≥892 | 51612A | 163 | (11163−57)/2 |
12 | 106 | 403977 | 42 | 4×1241+91 |
13 | ≥2451 | 8032017111 | 32021 | 8×1332020+183 |
14 | ≥595 | 4D19698 | 19699 | 5×1419698−1 |
15 | ≥1149 | 715597 | 157 | (15157+59)/2 |
16 | ≥1873 | DB32234 | 32235 | (206×1632234−11)/15 |