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Prime Tuple Database
Prime p0= 2121772708402259113 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 20 4 42 2 18 10 2 10 18 2 42 4 20 40 (?)
an: 0 40 60 64 106 108 126 136 138 148 166 168 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: gemini8
db: batch=80, k=16, 40 20 4 42 2 18 10 2
dn: 0 40 20 4 42 2 18 10 2 10 18 2 42 4 20 40 (?)
an: 0 40 60 64 106 108 126 136 138 148 166 168 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: gemini8
db: batch=80, k=16, 40 20 4 42 2 18 10 2
| SPT(16) | 2121772080870841391 | 0 12 18 26 56 62 80 122 126 168 186 192 222 230 236 248 | -627531417722 |
| SPT(16) | 2121772140127890851 | 0 2 72 86 102 110 128 156 182 210 228 236 252 266 336 338 | -568274368262 |
| STPT(10) | 2121772194048685427 | 0 2 12 14 72 74 132 134 144 146 | -514353573686 |
| STPT(10) | 2121772397601497099 | 0 2 18 20 30 32 42 44 60 62 | -310800762014 |
| STPT(10) | 2121772471040812157 | 0 2 12 14 42 44 72 74 84 86 | -237361446956 |
| STPT(10) | 2121772704794107007 | 0 2 24 26 42 44 60 62 84 86 | -3608152106 |
| STPT(10) | 2121772846054063061 | 0 2 66 68 138 140 210 212 276 278 | 137651803948 |
| SPT(16) | 2121772960963459483 | 0 64 94 108 120 138 148 150 238 240 250 268 280 294 324 388 | 252561200370 |
| SPT(16) | 2121773253816617251 | 0 6 30 42 58 70 138 162 166 190 258 270 286 298 322 328 | 545414358138 |
| STPT(10) | 2121773293492680857 | 0 2 12 14 42 44 72 74 84 86 | 585090421744 |
| TPT(14) | 2121773474307972929 | 0 2 42 44 108 110 138 140 288 290 300 302 330 332 | 765905713816 |
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