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Prime Tuple Database
Prime p0= 392430011345142497 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 24 42 2 40 60 8 34 8 58 8 34 8 60 40 2 42 24 6 (?)
an: 0 6 30 72 74 114 174 182 216 224 282 290 324 332 392 432 434 476 500 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [SG-FC] hl
db: batch=70, k=20, 6 24 42 2 40 60 8 34 8 58
dn: 0 6 24 42 2 40 60 8 34 8 58 8 34 8 60 40 2 42 24 6 (?)
an: 0 6 30 72 74 114 174 182 216 224 282 290 324 332 392 432 434 476 500 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [SG-FC] hl
db: batch=70, k=20, 6 24 42 2 40 60 8 34 8 58
| SPT(14) | 392429984224520857 | 0 4 10 24 40 60 84 112 136 156 172 186 192 196 | -27120621640 |
| SPT(14) | 392429995636975759 | 0 30 52 64 100 114 124 168 178 192 228 240 262 292 | -15708166738 |
| SPT(14) | 392429999119876343 | 0 8 14 20 30 38 48 86 96 104 114 120 126 134 | -12225266154 |
| SPT(14) | 392430002362573697 | 0 14 44 132 146 174 230 246 302 330 344 432 462 476 | -8982568800 |
| SPT(14) | 392430002989172693 | 0 20 44 86 98 128 146 168 186 216 228 270 294 314 | -8355969804 |
| SPT(14) | 392430007535692237 | 0 66 70 82 90 96 102 250 256 262 270 282 286 352 | -3809450260 |
| SPT(14) | 392430012168387217 | 0 16 90 112 126 136 142 150 156 166 180 202 276 292 | 823244720 |
| TPT(12) | 392430074805936197 | 0 2 30 32 84 86 114 116 120 122 174 176 | 63460793700 |
| SPT(14) | 392430080987544871 | 0 6 60 102 120 148 216 232 300 328 346 388 442 448 | 69642402374 |
| SPT(14) | 392430104063377189 | 0 90 94 102 112 118 130 132 144 150 160 168 172 262 | 92718234692 |
| SPT(14) | 392430109843346291 | 0 56 80 138 168 176 188 210 222 230 260 318 342 398 | 98498203794 |
©2024 Tomáš Brada