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Prime Tuple Database
Prime p0= 278897488069833221 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 6 10 50 4 20 154 20 4 50 10 6 2 (?)
an: 0 2 8 18 68 72 92 246 266 270 320 330 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 2 6 10 50 4 20 154
dn: 0 2 6 10 50 4 20 154 20 4 50 10 6 2 (?)
an: 0 2 8 18 68 72 92 246 266 270 320 330 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 2 6 10 50 4 20 154
| SPT(14) | 278897440742951123 | 0 14 36 44 86 90 104 150 164 168 210 218 240 254 | -47326882098 |
| SPT(14) | 278897455343347459 | 0 40 42 64 114 120 142 180 202 208 258 280 282 322 | -32726485762 |
| TPT(12) | 278897464923926729 | 0 2 12 14 72 74 108 110 192 194 240 242 | -23145906492 |
| SPT(14) | 278897468125239577 | 0 34 76 96 120 150 220 246 316 346 370 390 432 466 | -19944593644 |
| SPT(14) | 278897473191805417 | 0 4 34 66 94 102 124 132 154 162 190 222 252 256 | -14878027804 |
| SPT(14) | 278897479659217351 | 0 10 18 22 70 72 148 192 268 270 318 322 330 340 | -8410615870 |
| TPT(12) | 278897497698195191 | 0 2 30 32 60 62 96 98 126 128 180 182 | 9628361970 |
| SPT(14) | 278897505018885677 | 0 42 84 86 122 126 204 212 290 294 330 332 374 416 | 16949052456 |
| SPT(14) | 278897505274257193 | 0 16 126 148 156 178 190 276 288 310 318 340 450 466 | 17204423972 |
| SPT(14) | 278897527869020869 | 0 4 34 42 48 70 72 130 132 154 160 168 198 202 | 39799187648 |
| TPT(14) | 278897528091780509 | 0 2 42 44 72 74 132 134 162 164 168 170 228 230 | 40021947288 |
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