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Prime Tuple Database
Prime p0= 1491579586439823059 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 78 6 8 6 4 42 26 84 4 84 26 42 4 6 8 6 78 (?)
an: 0 78 84 92 98 102 144 170 254 258 342 368 410 414 420 428 434 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: bfromcolo
db: batch=78, k=18, 78 6 8 6 4 42 26 84 4
dn: 0 78 6 8 6 4 42 26 84 4 84 26 42 4 6 8 6 78 (?)
an: 0 78 84 92 98 102 144 170 254 258 342 368 410 414 420 428 434 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: bfromcolo
db: batch=78, k=18, 78 6 8 6 4 42 26 84 4
| SPT(16) | 1491577994027217293 | 0 110 114 170 186 194 264 288 326 350 420 428 444 500 504 614 | -1592412605766 |
| STPT(10) | 1491578099542002917 | 0 2 30 32 42 44 54 56 84 86 | -1486897820142 |
| SPT(16) | 1491578805403168799 | 0 18 20 132 158 204 224 234 308 318 338 384 410 522 524 542 | -781036654260 |
| TPT(14) | 1491578818205604179 | 0 2 120 122 162 164 198 200 210 212 252 254 258 260 | -768234218880 |
| SPT(16) | 1491579038166797687 | 0 6 20 30 44 66 104 272 294 462 500 522 536 546 560 566 | -548273025372 |
| STPT(10) | 1491579484402191827 | 0 2 30 32 42 44 54 56 84 86 | -102037631232 |
| STPT(10) | 1491579738292602947 | 0 2 30 32 102 104 174 176 204 206 | 151852779888 |
| SPT(16) | 1491579947462600689 | 0 12 22 24 30 64 70 100 162 192 198 232 238 240 250 262 | 361022777630 |
| SPT(16) | 1491580169376694021 | 0 48 66 70 76 132 136 190 198 252 256 312 318 322 340 388 | 582936870962 |
| TPT(14) | 1491580204241283059 | 0 2 12 14 120 122 180 182 198 200 222 224 252 254 | 617801460000 |
| SPT(16) | 1491580241274728881 | 0 16 28 66 78 96 100 126 232 258 262 280 292 330 342 358 | 654834905822 |
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