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Prime Tuple Database
Prime p0= 2749386615643959517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 50 28 6 48 30 18 8 16 8 18 30 48 6 28 50 22 (?)
an: 0 22 72 100 106 154 184 202 210 226 234 252 282 330 336 364 414 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: amargo133
db: batch=82, k=18, 22 50 28 6 48 30 18 8 16
dn: 0 22 50 28 6 48 30 18 8 16 8 18 30 48 6 28 50 22 (?)
an: 0 22 72 100 106 154 184 202 210 226 234 252 282 330 336 364 414 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: amargo133
db: batch=82, k=18, 22 50 28 6 48 30 18 8 16
| SPT(16) | 2749385913076664567 | 0 2 54 60 80 104 140 146 150 156 192 216 236 242 294 296 | -702567294950 |
| STPT(10) | 2749385974689654371 | 0 2 36 38 78 80 120 122 156 158 | -640954305146 |
| TPT(14) | 2749386124953253607 | 0 2 42 44 90 92 132 134 174 176 204 206 264 266 | -490690705910 |
| SPT(16) | 2749386291827151931 | 0 36 42 52 58 70 138 168 220 250 318 330 336 346 352 388 | -323816807586 |
| SPT(16) | 2749386348262607129 | 0 20 30 42 44 48 60 90 152 182 194 198 200 212 222 242 | -267381352388 |
| TPT(14) | 2749386356616696539 | 0 2 12 14 42 44 138 140 150 152 162 164 240 242 | -259027262978 |
| STPT(10) | 2749386867037389749 | 0 2 18 20 30 32 42 44 60 62 | 251393430232 |
| TPT(14) | 2749387025107364039 | 0 2 60 62 192 194 270 272 318 320 378 380 462 464 | 409463404522 |
| SPT(20) | 2749387064236441141 | 0 30 36 58 76 106 132 156 196 238 240 282 322 346 372 402 420 442 448 478 | 448592481624 |
| STPT(10) | 2749387273187532587 | 0 2 30 32 42 44 54 56 84 86 | 657543573070 |
| STPT(10) | 2749387436846901839 | 0 2 18 20 30 32 42 44 60 62 | 821202942322 |
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