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Prime Tuple Database
Prime p0= 1856494660015244371 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 22 14 10 44 42 10 32 70 8 70 32 10 42 44 10 14 22 36 (?)
an: 0 36 58 72 82 126 168 178 210 280 288 358 390 400 442 486 496 510 532 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 36 22 14 10 44 42 10 32 70 8
dn: 0 36 22 14 10 44 42 10 32 70 8 70 32 10 42 44 10 14 22 36 (?)
an: 0 36 58 72 82 126 168 178 210 280 288 358 390 400 442 486 496 510 532 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 36 22 14 10 44 42 10 32 70 8
| STPT(10) | 1856494113869636537 | 0 2 30 32 102 104 174 176 204 206 | -546145607834 |
| TPT(14) | 1856494187563550009 | 0 2 12 14 60 62 102 104 192 194 198 200 222 224 | -472451694362 |
| SPT(16) | 1856494295179253683 | 0 18 28 46 64 66 126 144 160 178 238 240 258 276 286 304 | -364835990688 |
| TPT(16) | 1856494398485630591 | 0 2 120 122 228 230 240 242 330 332 396 398 408 410 468 470 | -261529613780 |
| SPT(16) | 1856494515373986967 | 0 6 22 24 42 84 136 150 166 180 232 274 292 294 310 316 | -144641257404 |
| SPT(13) | 1856494594301191541 | 0 30 36 90 126 156 168 180 210 246 300 306 336 | -65714052830 |
| SPT(16) | 1856494898527262359 | 0 10 34 60 78 132 148 150 172 174 190 244 262 288 312 322 | 238512017988 |
| TPT(14) | 1856495017239928589 | 0 2 102 104 108 110 138 140 198 200 210 212 270 272 | 357224684218 |
| STPT(10) | 1856495101167435899 | 0 2 18 20 30 32 42 44 60 62 | 441152191528 |
| STPT(10) | 1856495570214314969 | 0 2 42 44 60 62 78 80 120 122 | 910199070598 |
| SPT(16) | 1856495877087884959 | 0 10 12 24 34 78 90 108 124 142 154 198 208 220 222 232 | 1217072640588 |
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