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Prime Tuple Database
Prime p0= 2555308339426481827 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 36 42 6 4 18 48 20 4 8 4 20 48 18 4 6 42 36 6 (?)
an: 0 6 42 84 90 94 112 160 180 184 192 196 216 264 282 286 292 334 370 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [SG-2W]Kurzer
db: batch=82, k=20, 6 36 42 6 4 18 48 20 4 8
dn: 0 6 36 42 6 4 18 48 20 4 8 4 20 48 18 4 6 42 36 6 (?)
an: 0 6 42 84 90 94 112 160 180 184 192 196 216 264 282 286 292 334 370 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [SG-2W]Kurzer
db: batch=82, k=20, 6 36 42 6 4 18 48 20 4 8
| STPT(10) | 2555305700977565717 | 0 2 24 26 42 44 60 62 84 86 | -2638448916110 |
| SPT(16) | 2555305772506452509 | 0 8 12 20 48 74 78 92 150 164 168 194 222 230 234 242 | -2566920029318 |
| STPT(10) | 2555306298249155987 | 0 2 30 32 42 44 54 56 84 86 | -2041177325840 |
| SPT(16) | 2555306475173185991 | 0 32 60 80 90 92 132 152 258 278 318 320 330 350 378 410 | -1864253295836 |
| STPT(10) | 2555307827113927181 | 0 2 6 8 18 20 30 32 36 38 | -512312554646 |
| STPT(10) | 2555308176931630031 | 0 2 6 8 18 20 30 32 36 38 | -162494851796 |
| STPT(10) | 2555308425535850651 | 0 2 6 8 18 20 30 32 36 38 | 86109368824 |
| SPT(16) | 2555308475014502951 | 0 6 56 66 80 90 170 186 212 228 308 318 332 342 392 398 | 135588021124 |
| STPT(10) | 2555309050090905107 | 0 2 24 26 42 44 60 62 84 86 | 710664423280 |
| STPT(10) | 2555309152044854501 | 0 2 6 8 18 20 30 32 36 38 | 812618372674 |
| SPT(16) | 2555309779741872847 | 0 12 30 40 52 64 72 82 84 94 102 114 126 136 154 166 | 1440315391020 |
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