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Prime Tuple Database
Prime p0= 408431395673434271 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 32 30 4 24 12 6 32 6 12 24 4 30 32 (?)
an: 0 32 62 66 90 102 108 140 146 158 182 186 216 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Cruncher Pete
db: batch=70, k=14, 32 30 4 24 12 6 32
dn: 0 32 30 4 24 12 6 32 6 12 24 4 30 32 (?)
an: 0 32 62 66 90 102 108 140 146 158 182 186 216 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Cruncher Pete
db: batch=70, k=14, 32 30 4 24 12 6 32
| TPT(14) | 408431300132588417 | 0 2 42 44 84 86 192 194 234 236 324 326 354 356 | -95540845854 |
| SPT(14) | 408431300871785761 | 0 36 42 76 100 142 150 208 216 258 282 316 322 358 | -94801648510 |
| SPT(14) | 408431345621318431 | 0 18 52 60 100 102 130 150 178 180 220 228 262 280 | -50052115840 |
| TPT(12) | 408431359943477411 | 0 2 36 38 78 80 126 128 156 158 186 188 | -35729956860 |
| SPT(14) | 408431378085779149 | 0 12 40 48 114 154 160 162 168 208 274 282 310 322 | -17587655122 |
| SPT(14) | 408431386382601149 | 0 8 72 78 102 120 182 198 260 278 302 308 372 380 | -9290833122 |
| SPT(14) | 408431408102169329 | 0 8 30 92 98 108 120 170 182 192 198 260 282 290 | 12428735058 |
| SPT(14) | 408431416043251789 | 0 12 34 40 42 82 84 88 90 130 132 138 160 172 | 20369817518 |
| SPT(14) | 408431419556595671 | 0 8 12 26 60 62 108 260 306 308 342 356 360 368 | 23883161400 |
| SPT(14) | 408431433953500037 | 0 26 44 86 104 110 114 122 126 132 150 192 210 236 | 38280065766 |
| SPT(14) | 408431448657777689 | 0 20 48 60 92 104 144 158 198 210 242 254 282 302 | 52984343418 |
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