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Prime Tuple Database
Prime p0= 19801985397523223 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 26 12 36 36 30 154 30 36 36 12 26 30 (?)
an: 0 30 56 68 104 140 170 324 354 390 426 438 464 494
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Egon olsen
db: batch=62, k=14, 30 26 12 36 36 30 154
dn: 0 30 26 12 36 36 30 154 30 36 36 12 26 30 (?)
an: 0 30 56 68 104 140 170 324 354 390 426 438 464 494
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Egon olsen
db: batch=62, k=14, 30 26 12 36 36 30 154
| SPT(14) | 19801930812484439 | 0 20 108 110 114 134 138 164 168 188 192 194 282 302 | -54585038784 |
| SPT(14) | 19801960224580873 | 0 34 48 76 78 108 124 150 166 196 198 226 240 274 | -25172942350 |
| TPT(12) | 19801965023536721 | 0 2 18 20 126 128 198 200 366 368 408 410 | -20373986502 |
| SPT(14) | 19801965029962847 | 0 20 54 86 92 110 120 146 156 174 180 212 246 266 | -20367560376 |
| SPT(14) | 19801970531964883 | 0 30 36 40 78 84 138 166 220 226 264 268 274 304 | -14865558340 |
| SPT(14) | 19801977244377079 | 0 10 24 30 58 94 112 120 138 174 202 208 222 232 | -8153146144 |
| SPT(16) | 19802018197904251 | 0 18 46 58 60 70 88 112 126 150 168 178 180 192 220 238 | 32800381028 |
| TPT(12) | 19802019258612161 | 0 2 30 32 156 158 198 200 216 218 270 272 | 33861088938 |
| TPT(12) | 19802020345391759 | 0 2 12 14 72 74 138 140 192 194 210 212 | 34947868536 |
| SPT(14) | 19802037464896933 | 0 10 24 30 114 154 156 184 186 226 310 316 330 340 | 52067373710 |
| TPT(12) | 19802040973667591 | 0 2 36 38 78 80 156 158 210 212 240 242 | 55576144368 |
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