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Prime Tuple Database
Prime p0= 109047321936521609 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 76 2 6 4 66 32 10 44 4 44 10 32 66 4 6 2 76 14 (?)
an: 0 14 90 92 98 102 168 200 210 254 258 302 312 344 410 414 420 422 498 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Paul
db: batch=67, k=20, 14 76 2 6 4 66 32 10 44 4
dn: 0 14 76 2 6 4 66 32 10 44 4 44 10 32 66 4 6 2 76 14 (?)
an: 0 14 90 92 98 102 168 200 210 254 258 302 312 344 410 414 420 422 498 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Paul
db: batch=67, k=20, 14 76 2 6 4 66 32 10 44 4
| TPT(12) | 109047248634227021 | 0 2 60 62 66 68 126 128 186 188 198 200 | -73302294588 |
| SPT(14) | 109047255188000111 | 0 12 36 50 56 68 80 168 180 192 198 212 236 248 | -66748521498 |
| TPT(12) | 109047273370447541 | 0 2 6 8 48 50 126 128 180 182 216 218 | -48566074068 |
| SPT(14) | 109047287065411309 | 0 10 42 54 94 130 174 220 264 300 340 352 384 394 | -34871110300 |
| SPT(14) | 109047297946047919 | 0 28 54 58 84 120 124 234 238 274 300 304 330 358 | -23990473690 |
| TPT(12) | 109047299309680637 | 0 2 90 92 234 236 330 332 360 362 372 374 | -22626840972 |
| SPT(14) | 109047333738772327 | 0 30 34 40 70 112 142 174 204 246 276 282 286 316 | 11802250718 |
| SPT(14) | 109047369469034531 | 0 8 20 78 90 98 108 122 132 140 152 210 222 230 | 47532512922 |
| SPT(14) | 109047373309645453 | 0 4 78 88 114 148 166 228 246 280 306 316 390 394 | 51373123844 |
| STPT(10) | 109047387018467879 | 0 2 42 44 60 62 78 80 120 122 | 65081946270 |
| SPT(14) | 109047391341437383 | 0 4 24 28 60 64 70 84 90 94 126 130 150 154 | 69404915774 |
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