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Prime Tuple Database
Prime p0= 335227367954259103 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 46 18 14 30 30 48 4 14 10 56 10 14 4 48 30 30 14 18 46 (?)
an: 0 46 64 78 108 138 186 190 204 214 270 280 294 298 346 376 406 420 438 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Cruncher Pete
db: batch=70, k=20, 46 18 14 30 30 48 4 14 10 56
dn: 0 46 18 14 30 30 48 4 14 10 56 10 14 4 48 30 30 14 18 46 (?)
an: 0 46 64 78 108 138 186 190 204 214 270 280 294 298 346 376 406 420 438 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Cruncher Pete
db: batch=70, k=20, 46 18 14 30 30 48 4 14 10 56
| SPT(14) | 335227222192384051 | 0 70 82 132 162 166 190 228 252 256 286 336 348 418 | -145761875052 |
| STPT(10) | 335227235563582259 | 0 2 18 20 60 62 102 104 120 122 | -132390676844 |
| SPT(14) | 335227277018756783 | 0 6 14 36 50 56 84 170 198 204 218 240 248 254 | -90935502320 |
| TPT(12) | 335227278428422451 | 0 2 108 110 120 122 126 128 348 350 450 452 | -89525836652 |
| TPT(12) | 335227292261841767 | 0 2 54 56 60 62 72 74 102 104 144 146 | -75692417336 |
| TPT(12) | 335227318908497789 | 0 2 90 92 198 200 228 230 252 254 270 272 | -49045761314 |
| SPT(14) | 335227377330499547 | 0 84 102 132 152 182 194 222 234 264 284 314 332 416 | 9376240444 |
| SPT(14) | 335227391458551847 | 0 6 30 34 52 72 150 166 244 264 282 286 310 316 | 23504292744 |
| SPT(14) | 335227393069529729 | 0 38 42 54 74 108 174 248 314 348 368 380 384 422 | 25115270626 |
| SPT(16) | 335227393378449661 | 0 42 52 66 82 88 136 138 220 222 270 276 292 306 316 358 | 25424190558 |
| SPT(14) | 335227406113483861 | 0 18 28 42 102 108 132 148 172 178 238 252 262 280 | 38159224758 |
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