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Prime Tuple Database
Prime p0= 560916926851162961 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 16 32 10 66 14 42 16 30 2 30 16 42 14 66 10 32 16 2 (?)
an: 0 2 18 50 60 126 140 182 198 228 230 260 276 318 332 398 408 440 456 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: mmonnin
db: batch=57, k=20, 2 16 32 10 66 14 42 16 30 2
dn: 0 2 16 32 10 66 14 42 16 30 2 30 16 42 14 66 10 32 16 2 (?)
an: 0 2 18 50 60 126 140 182 198 228 230 260 276 318 332 398 408 440 456 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: mmonnin
db: batch=57, k=20, 2 16 32 10 66 14 42 16 30 2
| SPT(14) | 560916868885512599 | 0 18 38 48 50 54 74 84 104 108 110 120 140 158 | -57965650362 |
| SPT(14) | 560916888113864473 | 0 10 46 88 136 148 156 190 198 210 258 300 336 346 | -38737298488 |
| SPT(14) | 560916889699398481 | 0 6 28 30 36 40 96 100 156 160 166 168 190 196 | -37151764480 |
| SPT(14) | 560916891425477929 | 0 4 108 112 118 124 138 214 228 234 240 244 348 352 | -35425685032 |
| SPT(14) | 560916901261819079 | 0 24 32 74 110 138 158 174 194 222 258 300 308 332 | -25589343882 |
| SPT(14) | 560916908412400679 | 0 24 98 102 104 138 144 188 194 228 230 234 308 332 | -18438762282 |
| SPT(14) | 560916943676006173 | 0 6 54 124 126 138 166 168 196 208 210 280 328 334 | 16824843212 |
| SPT(14) | 560916945721600493 | 0 86 110 114 120 188 216 218 246 314 320 324 348 434 | 18870437532 |
| TPT(12) | 560916994234493639 | 0 2 120 122 138 140 162 164 198 200 222 224 | 67383330678 |
| TPT(12) | 560917001831911997 | 0 2 24 26 42 44 60 62 84 86 150 152 | 74980749036 |
| STPT(10) | 560917001831911997 | 0 2 24 26 42 44 60 62 84 86 | 74980749036 |
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