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Prime Tuple Database
Prime p0= 190201948039903937 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 44 16 2 40 2 36 4 12 18 38 18 12 4 36 2 40 2 16 44 (?)
an: 0 44 60 62 102 104 140 144 156 174 212 230 242 246 282 284 324 326 342 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: marsinph
db: batch=69, k=20, 44 16 2 40 2 36 4 12 18 38
dn: 0 44 16 2 40 2 36 4 12 18 38 18 12 4 36 2 40 2 16 44 (?)
an: 0 44 60 62 102 104 140 144 156 174 212 230 242 246 282 284 324 326 342 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: marsinph
db: batch=69, k=20, 44 16 2 40 2 36 4 12 18 38
| SPT(14) | 190201893598413787 | 0 6 12 16 52 54 70 96 112 114 150 154 160 166 | -54441490150 |
| TPT(12) | 190201910368853441 | 0 2 48 50 78 80 126 128 186 188 300 302 | -37671050496 |
| SPT(14) | 190201920441955423 | 0 24 30 66 96 124 130 150 156 184 214 250 256 280 | -27597948514 |
| SPT(14) | 190201920792419191 | 0 40 42 76 102 106 126 172 192 196 222 256 258 298 | -27247484746 |
| SPT(14) | 190201935958690037 | 0 42 54 74 84 92 152 162 222 230 240 260 272 314 | -12081213900 |
| TPT(12) | 190201941060968867 | 0 2 42 44 60 62 84 86 114 116 120 122 | -6978935070 |
| SPT(14) | 190201956168155279 | 0 24 32 50 98 104 144 248 288 294 342 360 368 392 | 8128251342 |
| TPT(12) | 190201967284636001 | 0 2 6 8 36 38 60 62 186 188 210 212 | 19244732064 |
| TPT(12) | 190201971404441441 | 0 2 30 32 168 170 186 188 228 230 240 242 | 23364537504 |
| SPT(14) | 190201995610607839 | 0 4 28 34 40 60 70 108 118 138 144 150 174 178 | 47570703902 |
| SPT(14) | 190201996461247531 | 0 18 28 52 66 106 120 178 192 232 246 270 280 298 | 48421343594 |
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