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Prime Tuple Database
Prime p0= 992378089678397771 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 14 12 28 12 14 30 34 30 14 12 28 12 14 22 20 (?)
an: 0 20 42 56 68 96 108 122 152 186 216 230 242 270 282 296 318 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: fzs600
db: batch=76, k=18, 20 22 14 12 28 12 14 30 34
dn: 0 20 22 14 12 28 12 14 30 34 30 14 12 28 12 14 22 20 (?)
an: 0 20 42 56 68 96 108 122 152 186 216 230 242 270 282 296 318 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: fzs600
db: batch=76, k=18, 20 22 14 12 28 12 14 30 34
| SPT(16) | 992377341674327491 | 0 12 28 46 58 100 108 112 126 130 138 180 192 210 226 238 | -748004070280 |
| STPT(10) | 992377386267378689 | 0 2 48 50 90 92 132 134 180 182 | -703411019082 |
| STPT(10) | 992377566596021717 | 0 2 42 44 72 74 102 104 144 146 | -523082376054 |
| STPT(10) | 992377594787583671 | 0 2 6 8 18 20 30 32 36 38 | -494890814100 |
| STPT(10) | 992378084890512347 | 0 2 24 26 42 44 60 62 84 86 | -4787885424 |
| SPT(16) | 992378088871799303 | 0 18 78 90 114 116 126 174 200 248 258 260 284 296 356 374 | -806598468 |
| STPT(10) | 992378155052402147 | 0 2 30 32 42 44 54 56 84 86 | 65374004376 |
| STPT(10) | 992378611028843609 | 0 2 18 20 30 32 42 44 60 62 | 521350445838 |
| SPT(18) | 992378794473034697 | 0 14 24 26 120 150 170 180 204 242 266 276 296 326 420 422 432 446 | 704794636926 |
| SPT(16) | 992378821960553597 | 0 12 62 104 122 140 150 162 194 206 216 234 252 294 344 356 | 732282155826 |
| TPT(14) | 992378969618578151 | 0 2 36 38 150 152 276 278 306 308 318 320 348 350 | 879940180380 |
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