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Prime Tuple Database
Prime p0= 1990472907217979491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 22 20 4 36 24 6 32 6 24 36 4 20 22 6 (?)
an: 0 6 28 48 52 88 112 118 150 156 180 216 220 240 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 6 22 20 4 36 24 6 32
dn: 0 6 22 20 4 36 24 6 32 6 24 36 4 20 22 6 (?)
an: 0 6 28 48 52 88 112 118 150 156 180 216 220 240 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 6 22 20 4 36 24 6 32
| SPT(16) | 1990471211931029341 | 0 12 52 70 82 108 112 132 226 246 250 276 288 306 346 358 | -1695286950150 |
| STPT(10) | 1990471310552472101 | 0 2 6 8 48 50 90 92 96 98 | -1596665507390 |
| STPT(10) | 1990471885148446109 | 0 2 12 14 90 92 168 170 180 182 | -1022069533382 |
| SPT(16) | 1990472019638243101 | 0 16 22 76 78 112 130 186 202 258 276 310 312 366 372 388 | -887579736390 |
| TPT(14) | 1990472523730333997 | 0 2 12 14 30 32 54 56 72 74 132 134 180 182 | -383487645494 |
| SPT(20) | 1990472875442080759 | 0 22 28 30 34 70 88 108 160 220 252 312 364 384 402 438 442 444 450 472 | -31775898732 |
| STPT(10) | 1990473378682777271 | 0 2 6 8 48 50 90 92 96 98 | 471464797780 |
| SPT(16) | 1990473488635330969 | 0 84 100 112 130 132 160 204 238 282 310 312 330 342 358 442 | 581417351478 |
| STPT(10) | 1990473493465159817 | 0 2 72 74 102 104 132 134 204 206 | 586247180326 |
| STPT(10) | 1990473733277857181 | 0 2 6 8 48 50 90 92 96 98 | 826059877690 |
| TPT(14) | 1990473968339540987 | 0 2 42 44 114 116 144 146 174 176 210 212 294 296 | 1061121561496 |
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