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Prime Tuple Database
Prime p0= 428854317496744259 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 34 8 4 26 12 148 12 26 4 8 34 8 (?)
an: 0 8 42 50 54 80 92 240 252 278 282 290 324 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=14, 8 34 8 4 26 12 148
dn: 0 8 34 8 4 26 12 148 12 26 4 8 34 8 (?)
an: 0 8 42 50 54 80 92 240 252 278 282 290 324 332
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=14, 8 34 8 4 26 12 148
| SPT(14) | 428854170166076411 | 0 50 56 138 150 180 206 282 308 338 350 432 438 488 | -147330667848 |
| SPT(14) | 428854204449300689 | 0 38 48 68 90 92 120 152 180 182 204 224 234 272 | -113047443570 |
| SPT(14) | 428854238378935871 | 0 6 60 78 90 98 116 210 228 236 248 266 320 326 | -79117808388 |
| SPT(14) | 428854245059878697 | 0 30 44 86 104 126 170 180 224 246 264 306 320 350 | -72436865562 |
| SPT(14) | 428854297029845123 | 0 6 20 30 66 104 110 150 156 194 230 240 254 260 | -20466899136 |
| TPT(12) | 428854313257442669 | 0 2 42 44 132 134 198 200 252 254 258 260 | -4239301590 |
| TPT(14) | 428854354597611851 | 0 2 186 188 210 212 228 230 240 242 348 350 360 362 | 37100867592 |
| SPT(14) | 428854363738227137 | 0 44 50 54 90 126 260 306 440 476 512 516 522 566 | 46241482878 |
| SPT(14) | 428854376757321803 | 0 56 74 84 110 134 144 176 186 210 236 246 264 320 | 59260577544 |
| SPT(14) | 428854382714008331 | 0 38 78 176 182 192 210 248 266 276 282 380 420 458 | 65217264072 |
| TPT(12) | 428854397949430877 | 0 2 12 14 30 32 90 92 114 116 132 134 | 80452686618 |
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