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Prime Tuple Database
Prime p0= 1415225197344293593 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 66 42 28 32 66 4 2 18 6 16 6 18 2 4 66 32 28 42 66 (?)
an: 0 66 108 136 168 234 238 240 258 264 280 286 304 306 310 376 408 436 478 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: bfromcolo
db: batch=78, k=20, 66 42 28 32 66 4 2 18 6 16
dn: 0 66 42 28 32 66 4 2 18 6 16 6 18 2 4 66 32 28 42 66 (?)
an: 0 66 108 136 168 234 238 240 258 264 280 286 304 306 310 376 408 436 478 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: bfromcolo
db: batch=78, k=20, 66 42 28 32 66 4 2 18 6 16
| STPT(10) | 1415224310896278107 | 0 2 30 32 42 44 54 56 84 86 | -886448015486 |
| TPT(14) | 1415224419866675309 | 0 2 78 80 90 92 132 134 168 170 192 194 210 212 | -777477618284 |
| STPT(10) | 1415224439479596839 | 0 2 18 20 30 32 42 44 60 62 | -757864696754 |
| SPT(16) | 1415225005194600533 | 0 20 48 50 98 104 120 140 204 224 240 246 294 296 324 344 | -192149693060 |
| SPT(16) | 1415225107141797509 | 0 38 134 150 164 188 224 258 260 294 330 354 368 384 480 518 | -90202496084 |
| STPT(10) | 1415225165191092419 | 0 2 48 50 90 92 132 134 180 182 | -32153201174 |
| SPT(16) | 1415225433981566791 | 0 22 28 78 100 106 180 190 258 268 342 348 370 420 426 448 | 236637273198 |
| STPT(10) | 1415225656917258419 | 0 2 48 50 60 62 72 74 120 122 | 459572964826 |
| STPT(12) | 1415225869168139711 | 0 2 48 50 90 92 126 128 168 170 216 218 | 671823846118 |
| STPT(10) | 1415226232791641057 | 0 2 60 62 72 74 84 86 144 146 | 1035447347464 |
| STPT(10) | 1415226884218755659 | 0 2 18 20 30 32 42 44 60 62 | 1686874462066 |
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