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Prime Tuple Database
Prime p0= 408439891747359559 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 42 14 10 26 64 18 38 18 64 26 10 14 42 28 (?)
an: 0 28 70 84 94 120 184 202 240 258 322 348 358 372 414 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Cruncher Pete
db: batch=70, k=16, 28 42 14 10 26 64 18 38
dn: 0 28 42 14 10 26 64 18 38 18 64 26 10 14 42 28 (?)
an: 0 28 70 84 94 120 184 202 240 258 322 348 358 372 414 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Cruncher Pete
db: batch=70, k=16, 28 42 14 10 26 64 18 38
| TPT(12) | 408439816376216411 | 0 2 66 68 90 92 150 152 216 218 246 248 | -75371143148 |
| SPT(14) | 408439826971054253 | 0 6 36 48 56 86 90 134 138 168 176 188 218 224 | -64776305306 |
| SPT(14) | 408439830358008601 | 0 10 12 28 88 148 150 190 192 252 312 328 330 340 | -61389350958 |
| SPT(14) | 408439843743276869 | 0 2 20 32 42 54 110 144 200 212 222 234 252 254 | -48004082690 |
| SPT(14) | 408439871091530683 | 0 28 84 88 100 124 130 168 174 198 210 214 270 298 | -20655828876 |
| SPT(14) | 408439876748947783 | 0 6 48 60 78 88 106 108 126 136 154 166 208 214 | -14998411776 |
| STPT(10) | 408439892976661727 | 0 2 24 26 42 44 60 62 84 86 | 1229302168 |
| SPT(14) | 408439905515306129 | 0 2 50 72 78 132 192 230 290 344 350 372 420 422 | 13767946570 |
| SPT(14) | 408439944563282623 | 0 18 54 90 180 186 276 288 378 384 474 510 546 564 | 52815923064 |
| TPT(12) | 408439957319365241 | 0 2 6 8 30 32 48 50 90 92 210 212 | 65572005682 |
| TPT(12) | 408439963228151147 | 0 2 12 14 42 44 102 104 144 146 192 194 | 71480791588 |
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