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Prime Tuple Database
Prime p0= 1520909267971949369 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 4 44 22 50 24 34 24 50 22 44 4 18 2 (?)
an: 0 2 20 24 68 90 140 164 198 222 272 294 338 342 360 362
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=78, k=16, 2 18 4 44 22 50 24 34
dn: 0 2 18 4 44 22 50 24 34 24 50 22 44 4 18 2 (?)
an: 0 2 20 24 68 90 140 164 198 222 272 294 338 342 360 362
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=78, k=16, 2 18 4 44 22 50 24 34
| STPT(10) | 1520907491103510407 | 0 2 30 32 120 122 210 212 240 242 | -1776868438962 |
| STPT(10) | 1520907805593791957 | 0 2 24 26 42 44 60 62 84 86 | -1462378157412 |
| STPT(12) | 1520907961083266909 | 0 2 30 32 72 74 108 110 150 152 180 182 | -1306888682460 |
| SPT(16) | 1520908343513080169 | 0 20 44 60 90 102 110 114 170 174 182 194 224 240 264 284 | -924458869200 |
| STPT(10) | 1520908344847778837 | 0 2 30 32 42 44 54 56 84 86 | -923124170532 |
| SPT(16) | 1520908923240732097 | 0 10 24 72 100 132 142 220 234 312 322 354 382 430 444 454 | -344731217272 |
| STPT(10) | 1520909487323283527 | 0 2 30 32 42 44 54 56 84 86 | 219351334158 |
| SPT(16) | 1520909876455642363 | 0 18 60 66 144 160 190 208 216 234 264 280 358 364 406 424 | 608483692994 |
| SPT(16) | 1520910045237739447 | 0 4 36 76 100 120 132 142 144 154 166 186 210 250 282 286 | 777265790078 |
| TPT(14) | 1520910257130437681 | 0 2 48 50 126 128 156 158 186 188 198 200 228 230 | 989158488312 |
| SPT(16) | 1520910289288020731 | 0 6 8 42 50 60 62 150 158 246 248 258 266 300 302 308 | 1021316071362 |
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