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Prime Tuple Database
Prime p0= 491242347292303319 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 14 18 52 18 2 18 28 18 2 18 52 18 14 (?)
an: 0 14 32 84 102 104 122 150 168 170 188 240 258 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Steve Dodd
db: batch=70, k=14, 14 18 52 18 2 18 28
dn: 0 14 18 52 18 2 18 28 18 2 18 52 18 14 (?)
an: 0 14 32 84 102 104 122 150 168 170 188 240 258 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Steve Dodd
db: batch=70, k=14, 14 18 52 18 2 18 28
| SPT(14) | 491242320805263151 | 0 36 40 76 82 108 138 160 190 216 222 258 262 298 | -26487040168 |
| TPT(12) | 491242326028051667 | 0 2 42 44 54 56 60 62 114 116 144 146 | -21264251652 |
| SPT(14) | 491242328539324387 | 0 4 46 60 84 106 114 172 180 202 226 240 282 286 | -18752978932 |
| SPT(16) | 491242331287380059 | 0 8 32 38 44 102 132 164 168 200 230 288 294 300 324 332 | -16004923260 |
| SPT(14) | 491242339944803599 | 0 40 48 118 124 130 148 150 168 174 180 250 258 298 | -7347499720 |
| TPT(12) | 491242343575286351 | 0 2 66 68 156 158 276 278 306 308 378 380 | -3717016968 |
| TPT(12) | 491242355504593631 | 0 2 120 122 198 200 210 212 246 248 330 332 | 8212290312 |
| SPT(14) | 491242364844558559 | 0 22 24 58 64 70 114 178 222 228 234 268 270 292 | 17552255240 |
| SPT(14) | 491242366807049093 | 0 14 56 80 84 126 168 176 218 260 264 288 330 344 | 19514745774 |
| SPT(14) | 491242398796356283 | 0 40 88 118 124 138 168 220 250 264 270 300 348 388 | 51504052964 |
| SPT(14) | 491242465995056297 | 0 2 62 96 120 132 134 222 224 236 260 294 354 356 | 118702752978 |
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