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Prime Tuple Database
Prime p0= 373548731365896217 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 20 42 40 14 34 8 34 20 34 20 34 8 34 14 40 42 20 4 (?)
an: 0 4 24 66 106 120 154 162 196 216 250 270 304 312 346 360 400 442 462 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Aleksander Parkitny
db: batch=70, k=20, 4 20 42 40 14 34 8 34 20 34
dn: 0 4 20 42 40 14 34 8 34 20 34 20 34 8 34 14 40 42 20 4 (?)
an: 0 4 24 66 106 120 154 162 196 216 250 270 304 312 346 360 400 442 462 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Aleksander Parkitny
db: batch=70, k=20, 4 20 42 40 14 34 8 34 20 34
| SPT(14) | 373548640147058237 | 0 24 30 42 66 72 96 110 134 140 164 176 182 206 | -91218837980 |
| SPT(14) | 373548649485454657 | 0 34 54 64 76 84 96 100 112 120 132 142 162 196 | -81880441560 |
| SPT(14) | 373548654406914799 | 0 4 102 112 168 208 220 222 234 274 330 340 438 442 | -76958981418 |
| SPT(14) | 373548673225814101 | 0 30 42 46 66 96 100 108 112 142 162 166 178 208 | -58140082116 |
| SPT(14) | 373548692891814667 | 0 6 10 22 36 42 64 162 184 190 204 216 220 226 | -38474081550 |
| SPT(14) | 373548725718116341 | 0 18 52 66 78 100 136 162 198 220 232 246 280 298 | -5647779876 |
| SPT(14) | 373548778104956263 | 0 18 64 84 90 94 106 108 120 124 130 150 196 214 | 46739060046 |
| TPT(12) | 373548778483268189 | 0 2 18 20 42 44 168 170 222 224 240 242 | 47117371972 |
| STPT(12) | 373548784875228617 | 0 2 12 14 72 74 210 212 270 272 282 284 | 53509332400 |
| TPT(14) | 373548784875228617 | 0 2 12 14 72 74 210 212 270 272 282 284 342 344 | 53509332400 |
| SPT(14) | 373548816360477143 | 0 18 24 38 66 68 80 114 126 128 156 170 176 194 | 84994580926 |
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