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Prime Tuple Database
Prime p0= 2531978816340954361 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 2 24 12 42 12 10 24 26 24 10 12 42 12 24 2 40 (?)
an: 0 40 42 66 78 120 132 142 166 192 216 226 238 280 292 316 318 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=82, k=18, 40 2 24 12 42 12 10 24 26
dn: 0 40 2 24 12 42 12 10 24 26 24 10 12 42 12 24 2 40 (?)
an: 0 40 42 66 78 120 132 142 166 192 216 226 238 280 292 316 318 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=82, k=18, 40 2 24 12 42 12 10 24 26
| STPT(10) | 2531976224552605289 | 0 2 18 20 30 32 42 44 60 62 | -2591788349072 |
| STPT(10) | 2531976489601796591 | 0 2 6 8 48 50 90 92 96 98 | -2326739157770 |
| TPT(14) | 2531977394525582039 | 0 2 12 14 78 80 108 110 168 170 180 182 240 242 | -1421815372322 |
| STPT(10) | 2531977674929916089 | 0 2 30 32 60 62 90 92 120 122 | -1141411038272 |
| STPT(10) | 2531977724825009309 | 0 2 30 32 60 62 90 92 120 122 | -1091515945052 |
| STPT(10) | 2531978726255059721 | 0 2 6 8 48 50 90 92 96 98 | -90085894640 |
| SPT(16) | 2531978830471596881 | 0 90 126 152 216 242 260 266 306 312 330 356 420 446 482 572 | 14130642520 |
| STPT(10) | 2531978977502838509 | 0 2 48 50 60 62 72 74 120 122 | 161161884148 |
| SPT(16) | 2531979301094963557 | 0 24 52 54 60 90 102 112 234 244 256 286 292 294 322 346 | 484754009196 |
| TPT(14) | 2531979465678539291 | 0 2 60 62 126 128 186 188 198 200 228 230 258 260 | 649337584930 |
| SPT(16) | 2531979729700298329 | 0 70 84 88 90 124 138 168 214 244 258 292 294 298 312 382 | 913359343968 |
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