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Prime Tuple Database
Prime p0= 1319530052363942411 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 20 72 12 36 10 12 2 6 82 6 2 12 10 36 12 72 20 18 (?)
an: 0 18 38 110 122 158 168 180 182 188 270 276 278 290 300 336 348 420 440 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: emoga
db: batch=77, k=20, 18 20 72 12 36 10 12 2 6 82
dn: 0 18 20 72 12 36 10 12 2 6 82 6 2 12 10 36 12 72 20 18 (?)
an: 0 18 38 110 122 158 168 180 182 188 270 276 278 290 300 336 348 420 440 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: emoga
db: batch=77, k=20, 18 20 72 12 36 10 12 2 6 82
| SPT(16) | 1319527371095111797 | 0 12 42 66 76 90 120 136 150 166 196 210 220 244 274 286 | -2681268830614 |
| STPT(10) | 1319527498753064141 | 0 2 30 32 78 80 126 128 156 158 | -2553610878270 |
| STPT(12) | 1319528118929635631 | 0 2 30 32 90 92 198 200 258 260 288 290 | -1933434306780 |
| STPT(10) | 1319529463532162549 | 0 2 18 20 30 32 42 44 60 62 | -588831779862 |
| TPT(14) | 1319529575419222259 | 0 2 72 74 108 110 138 140 162 164 210 212 222 224 | -476944720152 |
| TPT(14) | 1319530050761548961 | 0 2 18 20 60 62 150 152 156 158 168 170 186 188 | -1602393450 |
| STPT(10) | 1319530261426066601 | 0 2 6 8 18 20 30 32 36 38 | 209062124190 |
| SPT(16) | 1319530562397478471 | 0 42 76 78 108 132 186 196 252 262 316 340 370 372 406 448 | 510033536060 |
| STPT(10) | 1319530707734412539 | 0 2 42 44 60 62 78 80 120 122 | 655370470128 |
| STPT(10) | 1319530972486171061 | 0 2 66 68 138 140 210 212 276 278 | 920122228650 |
| TPT(14) | 1319531081278505441 | 0 2 66 68 258 260 306 308 420 422 498 500 546 548 | 1028914563030 |
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