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Prime Tuple Database
Prime p0= 400489765493784929 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 78 12 4 48 18 32 18 48 4 12 78 20 (?)
an: 0 20 98 110 114 162 180 212 230 278 282 294 372 392
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Cruncher Pete
db: batch=70, k=14, 20 78 12 4 48 18 32
dn: 0 20 78 12 4 48 18 32 18 48 4 12 78 20 (?)
an: 0 20 98 110 114 162 180 212 230 278 282 294 372 392
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Cruncher Pete
db: batch=70, k=14, 20 78 12 4 48 18 32
| TPT(12) | 400489669547192969 | 0 2 42 44 72 74 168 170 198 200 300 302 | -95946591960 |
| SPT(16) | 400489682004900281 | 0 6 48 50 176 252 258 282 356 380 386 462 588 590 632 638 | -83488884648 |
| SPT(14) | 400489686982452161 | 0 8 50 78 146 176 182 246 252 282 350 378 420 428 | -78511332768 |
| SPT(14) | 400489697422242809 | 0 8 20 30 68 80 98 120 138 150 188 198 210 218 | -68071542120 |
| SPT(14) | 400489715289011629 | 0 54 84 88 112 142 144 178 180 210 234 238 268 322 | -50204773300 |
| SPT(14) | 400489738878631271 | 0 38 48 50 72 150 156 302 308 386 408 410 420 458 | -26615153658 |
| TPT(12) | 400489783275402641 | 0 2 18 20 30 32 36 38 78 80 168 170 | 17781617712 |
| SPT(16) | 400489803989857181 | 0 8 20 26 48 56 66 96 230 260 270 278 300 306 318 326 | 38496072252 |
| TPT(12) | 400489813149313247 | 0 2 42 44 90 92 180 182 192 194 204 206 | 47655528318 |
| TPT(12) | 400489840479831059 | 0 2 12 14 18 20 60 62 72 74 150 152 | 74986046130 |
| SPT(14) | 400489851188697001 | 0 90 96 106 130 132 160 168 196 198 222 232 238 328 | 85694912072 |
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