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Prime Tuple Database
Prime p0= 539996794975936787 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 54 30 24 22 20 40 24 90 20 90 24 40 20 22 24 30 54 2 (?)
an: 0 2 56 86 110 132 152 192 216 306 326 416 440 480 500 522 546 576 630 632
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 632
Found by: phoenicis
db: batch=56, k=20, 2 54 30 24 22 20 40 24 90 20
dn: 0 2 54 30 24 22 20 40 24 90 20 90 24 40 20 22 24 30 54 2 (?)
an: 0 2 56 86 110 132 152 192 216 306 326 416 440 480 500 522 546 576 630 632
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 632
Found by: phoenicis
db: batch=56, k=20, 2 54 30 24 22 20 40 24 90 20
| SPT(14) | 539996649370185967 | 0 16 22 40 42 124 166 180 222 304 306 324 330 346 | -145605750820 |
| SPT(14) | 539996655038592497 | 0 14 30 72 102 120 170 186 236 254 284 326 342 356 | -139937344290 |
| TPT(12) | 539996685243699581 | 0 2 18 20 30 32 60 62 228 230 366 368 | -109732237206 |
| SPT(14) | 539996690820672781 | 0 28 42 78 100 108 150 160 202 210 232 268 282 310 | -104155264006 |
| SPT(14) | 539996708575135237 | 0 6 40 70 132 196 226 240 270 334 396 426 460 466 | -86400801550 |
| SPT(14) | 539996714162163697 | 0 36 76 82 90 180 186 190 196 286 294 300 340 376 | -80813773090 |
| TPT(12) | 539996814046874279 | 0 2 30 32 60 62 132 134 168 170 210 212 | 19070937492 |
| TPT(12) | 539996814159529757 | 0 2 30 32 42 44 60 62 90 92 120 122 | 19183592970 |
| SPT(16) | 539996821142698019 | 0 38 44 74 84 102 104 132 140 168 170 188 198 228 234 272 | 26166761232 |
| TPT(12) | 539996836881038489 | 0 2 12 14 78 80 138 140 162 164 168 170 | 41905101702 |
| TPT(12) | 539996861960584421 | 0 2 30 32 96 98 120 122 156 158 180 182 | 66984647634 |
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