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Prime Tuple Database
Prime p0= 2342912378299112941 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 12 34 8 10 20 12 114 12 82 12 114 12 20 10 8 34 12 6 (?)
an: 0 6 18 52 60 70 90 102 216 228 310 322 436 448 468 478 486 520 532 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: philip-in-hong kong
db: batch=81, k=20, 6 12 34 8 10 20 12 114 12 82
dn: 0 6 12 34 8 10 20 12 114 12 82 12 114 12 20 10 8 34 12 6 (?)
an: 0 6 18 52 60 70 90 102 216 228 310 322 436 448 468 478 486 520 532 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: philip-in-hong kong
db: batch=81, k=20, 6 12 34 8 10 20 12 114 12 82
| STPT(10) | 2342911134181821869 | 0 2 30 32 120 122 210 212 240 242 | -1244117291072 |
| SPT(16) | 2342911342427042969 | 0 14 24 32 92 98 134 150 212 228 264 270 330 338 348 362 | -1035872069972 |
| STPT(10) | 2342911622107994219 | 0 2 18 20 60 62 102 104 120 122 | -756191118722 |
| SPT(16) | 2342911757359030379 | 0 8 20 42 62 98 104 110 162 168 174 210 230 252 264 272 | -620940082562 |
| SPT(16) | 2342912146093831621 | 0 30 36 52 82 100 106 192 196 282 288 306 336 352 358 388 | -232205281320 |
| STPT(10) | 2342912225922405089 | 0 2 78 80 120 122 162 164 240 242 | -152376707852 |
| STPT(10) | 2342912468920272869 | 0 2 12 14 90 92 168 170 180 182 | 90621159928 |
| STPT(10) | 2342913011946773051 | 0 2 30 32 60 62 90 92 120 122 | 633647660110 |
| SPT(16) | 2342913014093373473 | 0 24 36 50 66 86 98 114 140 156 168 188 204 218 230 254 | 635794260532 |
| SPT(16) | 2342913485247512521 | 0 22 28 36 60 78 88 126 142 180 190 208 232 240 246 268 | 1106948399580 |
| SPT(13) | 2342913504812411821 | 0 36 66 78 96 108 138 168 180 198 210 240 276 | 1126513298880 |
©2024 Tomáš Brada