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Prime Tuple Database
Prime p0= 196943274213267961 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 10 14 6 24 4 8 10 90 62 90 10 8 4 24 6 14 10 12 (?)
an: 0 12 22 36 42 66 70 78 88 178 240 330 340 348 352 376 382 396 406 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: LeChat51X
db: batch=69, k=20, 12 10 14 6 24 4 8 10 90 62
dn: 0 12 10 14 6 24 4 8 10 90 62 90 10 8 4 24 6 14 10 12 (?)
an: 0 12 22 36 42 66 70 78 88 178 240 330 340 348 352 376 382 396 406 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: LeChat51X
db: batch=69, k=20, 12 10 14 6 24 4 8 10 90 62
| SPT(14) | 196943198560877189 | 0 32 44 72 102 170 270 344 444 512 542 570 582 614 | -75652390772 |
| SPT(14) | 196943204542130177 | 0 60 66 92 96 110 140 186 216 230 234 260 266 326 | -69671137784 |
| TPT(12) | 196943213785331987 | 0 2 24 26 30 32 54 56 150 152 210 212 | -60427935974 |
| SPT(14) | 196943217555337469 | 0 14 24 60 62 102 104 108 110 150 152 188 198 212 | -56657930492 |
| SPT(14) | 196943268844358581 | 0 10 12 42 48 70 72 178 180 202 208 238 240 250 | -5368909380 |
| TPT(12) | 196943270732009231 | 0 2 66 68 78 80 138 140 180 182 210 212 | -3481258730 |
| TPT(12) | 196943279053844507 | 0 2 60 62 84 86 132 134 162 164 174 176 | 4840576546 |
| SPT(14) | 196943280858351499 | 0 28 30 94 108 124 168 190 234 250 264 328 330 358 | 6645083538 |
| SPT(14) | 196943293452134941 | 0 18 48 78 82 106 208 210 312 336 340 370 400 418 | 19238866980 |
| SPT(14) | 196943320205959079 | 0 20 44 54 90 168 194 324 350 428 464 474 498 518 | 45992691118 |
| SPT(14) | 196943325835094239 | 0 22 24 30 52 58 64 78 84 90 112 118 120 142 | 51621826278 |
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