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Prime Tuple Database
Prime p0= 2846355816736393259 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 4 72 18 8 30 22 32 16 2 16 32 22 30 8 18 72 4 8 (?)
an: 0 8 12 84 102 110 140 162 194 210 212 228 260 282 312 320 338 410 414 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JayPi
db: batch=82, k=20, 8 4 72 18 8 30 22 32 16 2
dn: 0 8 4 72 18 8 30 22 32 16 2 16 32 22 30 8 18 72 4 8 (?)
an: 0 8 12 84 102 110 140 162 194 210 212 228 260 282 312 320 338 410 414 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: JayPi
db: batch=82, k=20, 8 4 72 18 8 30 22 32 16 2
| SPT(16) | 2846353100284738061 | 0 2 20 36 42 62 80 96 122 138 156 176 182 198 216 218 | -2716451655198 |
| STPT(12) | 2846354129508422789 | 0 2 12 14 18 20 42 44 48 50 60 62 | -1687227970470 |
| STPT(10) | 2846354280797035817 | 0 2 30 32 42 44 54 56 84 86 | -1535939357442 |
| STPT(10) | 2846354536963340717 | 0 2 30 32 42 44 54 56 84 86 | -1279773052542 |
| SPT(16) | 2846354869178122901 | 0 20 26 68 86 126 128 156 212 240 242 282 300 342 348 368 | -947558270358 |
| STPT(10) | 2846355797102203091 | 0 2 96 98 138 140 180 182 276 278 | -19634190168 |
| STPT(10) | 2846356081676042231 | 0 2 6 8 18 20 30 32 36 38 | 264939648972 |
| STPT(10) | 2846356157049246557 | 0 2 60 62 72 74 84 86 144 146 | 340312853298 |
| STPT(10) | 2846356325446432607 | 0 2 30 32 42 44 54 56 84 86 | 508710039348 |
| SPT(16) | 2846356407754281809 | 0 14 30 62 80 104 164 170 204 210 270 294 312 344 360 374 | 591017888550 |
| STPT(10) | 2846356457579213399 | 0 2 42 44 60 62 78 80 120 122 | 640842820140 |
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