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Prime Tuple Database
Prime p0= 2212677574850954143 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 56 24 46 6 24 2 30 10 2 10 30 2 24 6 46 24 56 28 (?)
an: 0 28 84 108 154 160 184 186 216 226 228 238 268 270 294 300 346 370 426 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: fzs600
db: batch=81, k=20, 28 56 24 46 6 24 2 30 10 2
dn: 0 28 56 24 46 6 24 2 30 10 2 10 30 2 24 6 46 24 56 28 (?)
an: 0 28 84 108 154 160 184 186 216 226 228 238 268 270 294 300 346 370 426 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: fzs600
db: batch=81, k=20, 28 56 24 46 6 24 2 30 10 2
| STPT(10) | 2212675968989295737 | 0 2 54 56 72 74 90 92 144 146 | -1605861658406 |
| SPT(16) | 2212676441413635859 | 0 28 70 154 190 208 228 268 270 310 330 348 384 468 510 538 | -1133437318284 |
| STPT(10) | 2212676531002973597 | 0 2 42 44 72 74 102 104 144 146 | -1043847980546 |
| SPT(18) | 2212676618387216071 | 0 12 16 52 58 82 96 180 202 216 238 322 336 360 366 402 406 418 | -956463738072 |
| STPT(10) | 2212677253176122177 | 0 2 30 32 42 44 54 56 84 86 | -321674831966 |
| TPT(14) | 2212677553597983599 | 0 2 240 242 318 320 330 332 360 362 402 404 420 422 | -21252970544 |
| STPT(10) | 2212677591788071937 | 0 2 12 14 42 44 72 74 84 86 | 16937117794 |
| SPT(16) | 2212677625670078999 | 0 18 32 38 42 68 84 108 134 158 174 200 204 210 224 242 | 50819124856 |
| STPT(10) | 2212678094834423297 | 0 2 54 56 72 74 90 92 144 146 | 519983469154 |
| STPT(10) | 2212678193896411859 | 0 2 48 50 60 62 72 74 120 122 | 619045457716 |
| STPT(10) | 2212678214328794657 | 0 2 30 32 42 44 54 56 84 86 | 639477840514 |
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