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Prime Tuple Database
Prime p0= 310239299083967173 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 12 4 6 20 58 12 24 2 112 2 24 12 58 20 6 4 12 18 (?)
an: 0 18 30 34 40 60 118 130 154 156 268 270 294 306 364 384 390 394 406 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: ea1ghg
db: batch=70, k=20, 18 12 4 6 20 58 12 24 2 112
dn: 0 18 12 4 6 20 58 12 24 2 112 2 24 12 58 20 6 4 12 18 (?)
an: 0 18 30 34 40 60 118 130 154 156 268 270 294 306 364 384 390 394 406 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: ea1ghg
db: batch=70, k=20, 18 12 4 6 20 58 12 24 2 112
| SPT(14) | 310239229299603193 | 0 58 118 154 196 226 238 276 288 318 360 396 456 514 | -69784363980 |
| SPT(14) | 310239229955121007 | 0 10 16 30 46 60 66 106 112 126 142 156 162 172 | -69128846166 |
| SPT(14) | 310239233675271499 | 0 4 40 42 88 120 154 198 232 264 310 312 348 352 | -65408695674 |
| TPT(12) | 310239260424258161 | 0 2 6 8 36 38 96 98 120 122 126 128 | -38659709012 |
| TPT(12) | 310239275248616237 | 0 2 30 32 42 44 54 56 144 146 240 242 | -23835350936 |
| SPT(14) | 310239285449142473 | 0 8 84 120 134 144 210 218 284 294 308 344 420 428 | -13634824700 |
| SPT(14) | 310239319619296349 | 0 8 24 32 50 78 98 144 164 192 210 218 234 242 | 20535329176 |
| TPT(12) | 310239321786817571 | 0 2 36 38 66 68 120 122 126 128 150 152 | 22702850398 |
| TPT(12) | 310239338152009661 | 0 2 150 152 168 170 306 308 336 338 426 428 | 39068042488 |
| TPT(12) | 310239339159424769 | 0 2 12 14 42 44 48 50 90 92 108 110 | 40075457596 |
| SPT(14) | 310239347878975379 | 0 62 72 78 98 104 134 138 168 174 194 200 210 272 | 48795008206 |
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