Prime p₀= 2161115048131883891 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 24 6 68 40 26 16 68 16 26 40 68 6 24 12 (?)
a_n: 0 12 36 42 110 150 176 192 260 276 302 342 410 416 440 452
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 452
Found by: Landjunge
db: batch=81, k=16, 12 24 6 68 40 26 16 68

SPT(16)	2161113626397144649	0 40 48 52 60 94 112 124 228 240 258 292 300 304 312 352	-1421734739242
STPT(10)	2161113761937898907	0 2 12 14 42 44 72 74 84 86	-1286193984984
SPT(16)	2161114093891673539	0 10 34 72 84 100 112 124 168 180 192 208 220 258 282 292	-954240210352
SPT(16)	2161114250150361001	0 28 58 90 112 132 150 156 262 268 286 306 328 360 390 418	-797981522890
SPT(16)	2161114569153552919	0 12 22 40 58 64 70 132 190 252 258 264 282 300 310 322	-478978330972
SPT(16)	2161114670702361461	0 36 50 80 92 96 150 162 170 182 236 240 252 282 296 332	-377429522430
STPT(10)	2161115106667337279	0 2 18 20 30 32 42 44 60 62	58535453388
SPT(16)	2161115558001196523	0 38 44 74 86 104 114 116 138 140 150 168 180 210 216 254	509869312632
STPT(10)	2161115919570834617	0 2 30 32 42 44 54 56 84 86	871438950726
SPT(16)	2161116108278259823	0 6 54 84 106 130 144 148 186 190 204 228 250 280 328 334	1060146375932
SPT(16)	2161116298560993253	0 36 88 100 106 138 190 226 228 264 316 348 354 366 418 454	1250429109362