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Prime Tuple Database
Prime p0= 278900685383865967 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 26 64 20 72 10 8 22 8 10 72 20 64 26 4 (?)
an: 0 4 30 94 114 186 196 204 226 234 244 316 336 400 426 430
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Ralfy
db: batch=69, k=16, 4 26 64 20 72 10 8 22
dn: 0 4 26 64 20 72 10 8 22 8 10 72 20 64 26 4 (?)
an: 0 4 30 94 114 186 196 204 226 234 244 316 336 400 426 430
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Ralfy
db: batch=69, k=16, 4 26 64 20 72 10 8 22
| STPT(10) | 278900592466219049 | 0 2 18 20 30 32 42 44 60 62 | -92917646918 |
| SPT(14) | 278900607366833897 | 0 42 54 56 104 110 132 134 156 162 210 212 224 266 | -78017032070 |
| SPT(14) | 278900613948805097 | 0 2 32 56 86 110 120 152 162 186 216 240 270 272 | -71435060870 |
| SPT(14) | 278900649168371611 | 0 10 36 42 76 90 112 120 142 156 190 196 222 232 | -36215494356 |
| SPT(14) | 278900666631065389 | 0 58 60 78 88 114 172 180 238 264 274 292 294 352 | -18752800578 |
| SPT(14) | 278900672205490211 | 0 2 8 32 42 92 120 128 156 206 216 240 246 248 | -13178375756 |
| SPT(14) | 278900699875986061 | 0 18 30 76 90 118 150 178 210 238 252 298 310 328 | 14492120094 |
| SPT(16) | 278900724654785869 | 0 30 52 60 114 124 132 174 220 262 270 280 334 342 364 394 | 39270919902 |
| TPT(12) | 278900739167951237 | 0 2 84 86 150 152 192 194 210 212 240 242 | 53784085270 |
| SPT(14) | 278900742844911703 | 0 48 54 88 168 178 190 234 246 256 336 370 376 424 | 57461045736 |
| SPT(16) | 278900747621811877 | 0 4 102 144 150 210 220 232 282 294 304 364 370 412 510 514 | 62237945910 |
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