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Prime Tuple Database
Prime p0= 2549467342875197453 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 30 34 2 28 48 20 42 28 42 20 48 28 2 34 30 14 (?)
an: 0 14 44 78 80 108 156 176 218 246 288 308 356 384 386 420 450 464
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: JayPi
db: batch=82, k=18, 14 30 34 2 28 48 20 42 28
dn: 0 14 30 34 2 28 48 20 42 28 42 20 48 28 2 34 30 14 (?)
an: 0 14 44 78 80 108 156 176 218 246 288 308 356 384 386 420 450 464
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: JayPi
db: batch=82, k=18, 14 30 34 2 28 48 20 42 28
| STPT(10) | 2549466013050608291 | 0 2 6 8 48 50 90 92 96 98 | -1329824589162 |
| SPT(16) | 2549466076615014553 | 0 6 66 118 156 174 178 240 244 306 310 328 366 418 478 484 | -1266260182900 |
| SPT(18) | 2549466091505284631 | 0 18 32 66 92 98 102 108 110 168 170 176 180 186 212 246 260 278 | -1251369912822 |
| STPT(12) | 2549466348555008369 | 0 2 12 14 42 44 60 62 90 92 102 104 | -994320189084 |
| STPT(10) | 2549466452113682327 | 0 2 30 32 72 74 114 116 144 146 | -890761515126 |
| STPT(10) | 2549466661639182581 | 0 2 6 8 18 20 30 32 36 38 | -681236014872 |
| TPT(14) | 2549467344747111329 | 0 2 30 32 132 134 168 170 210 212 228 230 258 260 | 1871913876 |
| SPT(16) | 2549467500774018481 | 0 10 18 28 30 46 66 96 130 160 180 196 198 208 216 226 | 157898821028 |
| STPT(10) | 2549467571519972027 | 0 2 12 14 42 44 72 74 84 86 | 228644774574 |
| STPT(10) | 2549467638411890981 | 0 2 36 38 78 80 120 122 156 158 | 295536693528 |
| TPT(14) | 2549468021808356879 | 0 2 18 20 102 104 150 152 168 170 222 224 360 362 | 678933159426 |
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