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Prime Tuple Database
Prime p0= 480670416248955607 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 4 54 72 14 6 4 140 4 32 4 140 4 6 14 72 54 4 12 (?)
an: 0 12 16 70 142 156 162 166 306 310 342 346 486 490 496 510 582 636 640 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: samuraiii
db: batch=70, k=20, 12 4 54 72 14 6 4 140 4 32
dn: 0 12 4 54 72 14 6 4 140 4 32 4 140 4 6 14 72 54 4 12 (?)
an: 0 12 16 70 142 156 162 166 306 310 342 346 486 490 496 510 582 636 640 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: samuraiii
db: batch=70, k=20, 12 4 54 72 14 6 4 140 4 32
| SPT(14) | 480670385041348861 | 0 10 22 52 88 102 130 150 178 192 228 258 270 280 | -31207606746 |
| SPT(14) | 480670388858278469 | 0 8 14 42 50 110 134 138 162 222 230 258 264 272 | -27390677138 |
| SPT(14) | 480670389097918687 | 0 64 72 76 90 96 106 210 220 226 240 244 252 316 | -27151036920 |
| STPT(10) | 480670392681728111 | 0 2 30 32 78 80 126 128 156 158 | -23567227496 |
| TPT(14) | 480670397425893047 | 0 2 42 44 60 62 72 74 102 104 204 206 294 296 | -18823062560 |
| SPT(14) | 480670409955269951 | 0 20 30 138 140 186 198 200 212 258 260 368 378 398 | -6293685656 |
| TPT(12) | 480670417941307337 | 0 2 42 44 120 122 132 134 162 164 204 206 | 1692351730 |
| SPT(14) | 480670423962011069 | 0 2 54 120 122 152 164 168 180 210 212 278 330 332 | 7713055462 |
| SPT(14) | 480670458252190519 | 0 42 52 60 70 84 108 124 148 162 172 180 190 232 | 42003234912 |
| TPT(12) | 480670461073084661 | 0 2 36 38 66 68 108 110 240 242 318 320 | 44824129054 |
| SPT(14) | 480670463462090047 | 0 6 76 84 90 112 150 226 264 286 292 300 370 376 | 47213134440 |
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