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Prime Tuple Database
Prime p0= 2121777708720034831 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 12 18 10 12 56 52 56 12 10 18 12 18 12 (?)
an: 0 12 30 42 60 70 82 138 190 246 258 268 286 298 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: conf [MM]
db: batch=80, k=16, 12 18 12 18 10 12 56 52
dn: 0 12 18 12 18 10 12 56 52 56 12 10 18 12 18 12 (?)
an: 0 12 30 42 60 70 82 138 190 246 258 268 286 298 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: conf [MM]
db: batch=80, k=16, 12 18 12 18 10 12 56 52
| STPT(10) | 2121776832149497709 | 0 2 18 20 30 32 42 44 60 62 | -876570537122 |
| SPT(16) | 2121777083708642873 | 0 36 74 116 134 156 164 168 206 210 218 240 258 300 338 374 | -625011391958 |
| STPT(10) | 2121777104024419967 | 0 2 30 32 72 74 114 116 144 146 | -604695614864 |
| SPT(16) | 2121777259707807839 | 0 20 42 48 62 74 78 92 180 194 198 210 224 230 252 272 | -449012226992 |
| SPT(16) | 2121777377738210893 | 0 10 16 28 46 54 70 150 184 264 280 288 306 318 324 334 | -330981823938 |
| STPT(10) | 2121777429672765119 | 0 2 12 14 90 92 168 170 180 182 | -279047269712 |
| STPT(10) | 2121777875905844027 | 0 2 54 56 132 134 210 212 264 266 | 167185809196 |
| STPT(10) | 2121778084017948701 | 0 2 36 38 78 80 120 122 156 158 | 375297913870 |
| SPT(16) | 2121778087192540831 | 0 96 108 190 192 216 228 238 270 280 292 316 318 400 412 508 | 378472506000 |
| STPT(10) | 2121778169900611889 | 0 2 18 20 30 32 42 44 60 62 | 461180577058 |
| STPT(10) | 2121778243787440319 | 0 2 12 14 90 92 168 170 180 182 | 535067405488 |
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