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Prime Tuple Database
Prime p0= 281920357316027621 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 36 78 2 40 2 28 2 40 2 78 36 42 (?)
an: 0 42 78 156 158 198 200 228 230 270 272 350 386 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 42 36 78 2 40 2 28
dn: 0 42 36 78 2 40 2 28 2 40 2 78 36 42 (?)
an: 0 42 78 156 158 198 200 228 230 270 272 350 386 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 42 36 78 2 40 2 28
| TPT(12) | 281920263436406891 | 0 2 6 8 60 62 216 218 228 230 258 260 | -93879620730 |
| SPT(16) | 281920281804908111 | 0 2 18 50 80 96 98 122 156 180 182 198 228 260 276 278 | -75511119510 |
| TPT(12) | 281920281922079951 | 0 2 36 38 66 68 120 122 168 170 210 212 | -75393947670 |
| TPT(12) | 281920296975645239 | 0 2 18 20 60 62 90 92 162 164 228 230 | -60340382382 |
| SPT(14) | 281920346123350411 | 0 28 42 52 72 88 102 148 162 178 198 208 222 250 | -11192677210 |
| SPT(14) | 281920348270901177 | 0 32 66 74 116 126 146 180 200 210 252 260 294 326 | -9045126444 |
| TPT(12) | 281920359278972369 | 0 2 60 62 72 74 90 92 180 182 198 200 | 1962944748 |
| STPT(10) | 281920409996453297 | 0 2 24 26 42 44 60 62 84 86 | 52680425676 |
| SPT(14) | 281920419928034707 | 0 66 70 84 100 106 156 184 234 240 256 270 274 340 | 62612007086 |
| STPT(10) | 281920428851797037 | 0 2 30 32 42 44 54 56 84 86 | 71535769416 |
| SPT(14) | 281920444107884051 | 0 2 26 38 56 78 110 138 170 192 210 222 246 248 | 86791856430 |
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