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Prime Tuple Database
Prime p0= 12950416431852583 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 30 26 16 14 64 104 22 36 2 36 22 104 64 14 16 26 30 4 (?)
an: 0 4 34 60 76 90 154 258 280 316 318 354 376 480 544 558 574 600 630 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: stoneageman
db: batch=64, k=20, 4 30 26 16 14 64 104 22 36 2
dn: 0 4 30 26 16 14 64 104 22 36 2 36 22 104 64 14 16 26 30 4 (?)
an: 0 4 34 60 76 90 154 258 280 316 318 354 376 480 544 558 574 600 630 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: stoneageman
db: batch=64, k=20, 4 30 26 16 14 64 104 22 36 2
| STPT(10) | 12950320479807827 | 0 2 84 86 132 134 180 182 264 266 | -95952044756 |
| SPT(14) | 12950325323369111 | 0 32 66 80 108 122 138 170 186 200 228 242 276 308 | -91108483472 |
| SPT(14) | 12950343523527493 | 0 4 54 58 88 108 156 208 256 276 306 310 360 364 | -72908325090 |
| SPT(14) | 12950358926432701 | 0 78 82 90 102 118 166 252 300 316 328 336 340 418 | -57505419882 |
| STPT(10) | 12950360518169741 | 0 2 6 8 18 20 30 32 36 38 | -55913682842 |
| TPT(12) | 12950363238149747 | 0 2 42 44 102 104 132 134 144 146 174 176 | -53193702836 |
| SPT(14) | 12950417165706331 | 0 12 22 106 136 202 216 322 336 402 432 516 526 538 | 733853748 |
| SPT(14) | 12950423849130893 | 0 24 38 60 66 86 108 206 228 248 254 276 290 314 | 7417278310 |
| TPT(12) | 12950433410671451 | 0 2 6 8 30 32 36 38 60 62 120 122 | 16978818868 |
| TPT(12) | 12950434146428069 | 0 2 18 20 30 32 102 104 210 212 222 224 | 17714575486 |
| TPT(12) | 12950438869150919 | 0 2 42 44 90 92 132 134 162 164 168 170 | 22437298336 |
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