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Prime Tuple Database
Prime p0= 408611147599576463 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 18 6 4 98 22 8 22 98 4 6 18 20 (?)
an: 0 20 38 44 48 146 168 176 198 296 300 306 324 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=70, k=14, 20 18 6 4 98 22 8
dn: 0 20 18 6 4 98 22 8 22 98 4 6 18 20 (?)
an: 0 20 38 44 48 146 168 176 198 296 300 306 324 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=70, k=14, 20 18 6 4 98 22 8
| SPT(14) | 408611061876827891 | 0 8 20 30 32 50 68 120 138 156 158 168 180 188 | -85722748572 |
| SPT(14) | 408611076225943273 | 0 16 40 64 90 100 118 126 144 154 180 204 228 244 | -71373633190 |
| TPT(12) | 408611103565230089 | 0 2 12 14 30 32 60 62 108 110 252 254 | -44034346374 |
| SPT(14) | 408611116578257951 | 0 8 18 122 168 200 242 246 288 320 366 470 480 488 | -31021318512 |
| SPT(14) | 408611134699506433 | 0 4 16 70 88 90 118 156 184 186 204 258 270 274 | -12900070030 |
| TPT(12) | 408611146453129181 | 0 2 18 20 78 80 240 242 246 248 258 260 | -1146447282 |
| SPT(14) | 408611206853138431 | 0 10 16 30 42 58 88 90 120 136 148 162 168 178 | 59253561968 |
| TPT(12) | 408611239268201969 | 0 2 60 62 72 74 138 140 198 200 270 272 | 91668625506 |
| SPT(14) | 408611246525880029 | 0 20 90 120 144 162 164 168 170 188 212 242 312 332 | 98926303566 |
| SPT(14) | 408611252544008203 | 0 16 18 30 40 60 88 138 166 186 196 208 210 226 | 104944431740 |
| SPT(16) | 408611288079914393 | 0 6 36 48 66 74 104 116 168 180 210 218 236 248 278 284 | 140480337930 |
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