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Prime Tuple Database
Prime p0= 215848992129814811 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 12 18 42 30 30 50 30 30 42 18 12 6 (?)
an: 0 6 18 36 78 108 138 188 218 248 290 308 320 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Megacruncher
db: batch=69, k=14, 6 12 18 42 30 30 50
dn: 0 6 12 18 42 30 30 50 30 30 42 18 12 6 (?)
an: 0 6 18 36 78 108 138 188 218 248 290 308 320 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Megacruncher
db: batch=69, k=14, 6 12 18 42 30 30 50
| SPT(14) | 215848953867768071 | 0 8 36 68 116 120 132 146 158 162 210 242 270 278 | -38262046740 |
| SPT(14) | 215848956503722349 | 0 38 42 44 48 78 104 108 134 164 168 170 174 212 | -35626092462 |
| SPT(14) | 215848963151616089 | 0 50 60 72 92 122 140 180 198 228 248 260 270 320 | -28978198722 |
| SPT(14) | 215848966869989051 | 0 36 60 86 96 126 140 156 170 200 210 236 260 296 | -25259825760 |
| SPT(14) | 215848973256200363 | 0 8 44 78 134 140 156 188 204 210 266 300 336 344 | -18873614448 |
| SPT(14) | 215848991543162521 | 0 52 60 112 118 126 136 162 172 180 186 238 246 298 | -586652290 |
| TPT(12) | 215848999740422177 | 0 2 42 44 132 134 150 152 162 164 192 194 | 7610607366 |
| SPT(14) | 215849029714863157 | 0 12 16 42 130 132 160 252 280 282 370 396 400 412 | 37585048346 |
| SPT(14) | 215849037390347293 | 0 4 48 78 84 144 160 204 220 280 286 316 360 364 | 45260532482 |
| SPT(14) | 215849037730289203 | 0 16 18 28 70 78 100 174 196 204 246 256 258 274 | 45600474392 |
| SPT(14) | 215849056969282481 | 0 2 20 62 68 90 98 162 170 192 198 240 258 260 | 64839467670 |
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