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Prime Tuple Database
Prime p0= 1285886415130263313 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 4 44 42 16 38 10 12 2 12 10 38 16 42 44 4 30 (?)
an: 0 30 34 78 120 136 174 184 196 198 210 220 258 274 316 360 364 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Cruncher Pete
db: batch=77, k=18, 30 4 44 42 16 38 10 12 2
dn: 0 30 4 44 42 16 38 10 12 2 12 10 38 16 42 44 4 30 (?)
an: 0 30 34 78 120 136 174 184 196 198 210 220 258 274 316 360 364 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Cruncher Pete
db: batch=77, k=18, 30 4 44 42 16 38 10 12 2
| SPT(16) | 1285885175122852589 | 0 20 32 42 48 50 62 68 132 138 150 152 158 168 180 200 | -1240007410724 |
| STPT(10) | 1285885556118324767 | 0 2 60 62 72 74 84 86 144 146 | -859011938546 |
| STPT(10) | 1285885735653850787 | 0 2 30 32 42 44 54 56 84 86 | -679476412526 |
| SPT(16) | 1285885855400102461 | 0 42 96 112 148 192 196 292 306 402 406 450 486 502 556 598 | -559730160852 |
| SPT(16) | 1285885979587353853 | 0 30 36 46 70 88 106 148 156 198 216 234 258 268 274 304 | -435542909460 |
| STPT(10) | 1285886270482000709 | 0 2 18 20 30 32 42 44 60 62 | -144648262604 |
| TPT(14) | 1285886531596564199 | 0 2 30 32 42 44 78 80 108 110 162 164 168 170 | 116466300886 |
| STPT(10) | 1285886762543896127 | 0 2 24 26 42 44 60 62 84 86 | 347413632814 |
| STPT(10) | 1285887144226126469 | 0 2 18 20 30 32 42 44 60 62 | 729095863156 |
| STPT(10) | 1285887462620272007 | 0 2 12 14 42 44 72 74 84 86 | 1047490008694 |
| STPT(10) | 1285887982681098617 | 0 2 60 62 72 74 84 86 144 146 | 1567550835304 |
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